Lube Adhesive & Engineering Co.

Being an eminent organization in the industry, we are involved in providing a premium quality range of Polyurethane Adhesives.

Details:

• It is a solvent-based polyurethane contact adhesive.
• Which exhibits immediate bond strength.
• The adhesive dries to a tough, flexible and transparent colourless film with good resistance to water and ageing.
• Generally about 5% hardened (Fevicol Hardener C) is added for better results like improved bond strength and heat resistance.

Salient Features & Benefits:

• Exhibits good resistance to water and ageing
• Exhibits good resistance to water and ageing
• Provide strong, resilient joints and high impact resistance

Sikaflex®-521 UV Excellent adherent, weathering resistant sealant Technical Product Data Chemical base Silane Terminated Polymer Color (CQP1 001-1) White, grey, black Cure mechanism Moisture-curing Density (uncured) (CQP 006-4) depending on color 1.4 kg/l approx. Non-sag properties (CQP 061-1) Good Application temperature ambient 5 - 40°C (40 - 105°F) Tack free time2 (CQP 019-1) 30 min. approx. Curing speed (CQP 049-1) (see diagram) Shrinkage (CQP 014-1) 2% approx. Shore A-hardness (CQP 023-1 / ISO 868) 40 approx. Tensile strength (CQP 036-1 / ISO 37) 1.8 N/mm2 approx. Elongation at break (CQP 036-1 / ISO 37) 400% approx. Tear propagation resistance (CQP 045-1 / ISO 34) 5.5 N/mm approx. Glass transition temperature (CQP 509-1 / ISO 4663) -50°C (-60°F) approx. Volume resistivity (CQP 079-2 / ASTM D 257-99) 1010 Ω cm approx. Service Temperature (CQP 513-1) Short Term 4 hours 1 hour -40 - 90°C° (-40 - 195°F) 140°C (285°F) 150°C (300°F) Shelf life (storage below 25°C) (CQP 016-1) cartridge / unipack pail / drum 12 months 9 months 1) CQP = Corporate Quality Procedures 2) 23°C (73°F) / 50% r.h. Description Sikaflex® -521 UV is a onecomponent PUR-Hybrid sealant based on the Sika Silane Terminated Polymer (STP) technology. The product cures on exposure to atmospheric humidity to form a durable elastomer. Sikaflex® -521 UV is manufactured in accordance with ISO 9001 / 14001 quality assurance system and with the responsible care program. Product Benefits - Ageing and weathering resistant - Bonds well to a wide variety of substrates without the need for special pre-treatment - Elastic - Can be overpainted - Can be sanded - Low odor - Non-corrosive - High electrical resistance - Isocyanate- and solvent-free - Silicone- and PVC-free Areas of Application Sikaflex® -521 UV adheres well to a wide variety of substrates and is suitable for elastic sealing and bonding. Suitable substrate materials include timber, metals, metal primers and paint coatings (2-part systems), ceramic materials and plastics. Seek manufacturer’s advice before using on transparent materials that are prone to stress cracking. This product is suitable for professional experienced users only. Tests with actual substrates and conditions have to be performed to ensure adhesion and material compatibility
Cure Mechanism Sikaflex® -521 UV cures by reaction with atmospheric moisture. At low temperatures the water content of the air is generally lower and the curing reaction proceeds somewhat slower (see diagram 1). If Sikaflex® -521 UV is used in combination with a PUR adhesive, the latter must be fully cured before seam sealing with Sikaflex® - 521 UV. Time(days) 0 8 10 Thickness of cure (mm) Diagram 1: Curing speed Sikaflex® -521 UV Chemical Resistance Sikaflex® -521 UV is resistant to fresh water, seawater and proprietary aqueous cleaning agents; temporarily resistant to fuels, mineral oils, vegetable and animal fats and oils; not resistant to organic acids, concentrated mineral acids, caustic solutions or solvents. The above information is offered for general guidance only. Advice on specific applications will be given on request. Method of Application Surface preparation The surfaces must be clean, dry and free from grease, oil, and dust. The adhesion of the sealant can be improved by wiping the joint faces with Sika® Aktivator-205 or possibly applying the appropriate Sika® Primer. Directions for the preparation and treatment of different substrates are given in the appropriate Sika Pre-treatment Chart. Advice on specific applications is available from the Technical Department of Sika Industry. Application Cut off the tip of the nozzle to give desired sealant bead geometry. For satisfactory results the sealant must be applied with a hand-operated cartridge gun, piston type compressed-air gun or pump operated bulk dispensing equipment.

Additional Information:

• Delivery Time: within 2 days

INTRODUCTION:  EVO FIX PUR GLUE is a solvent-free, unfilled, single component, moisture-curing, fast cure composition. EVO FIX PUR GLUE is MDI based, contains no volatile monomer and is TDI free.  EVO FIX PUR GLUE is specially formulated to give a relatively low viscosity and a fast cure.  EVO FIX PUR GLUE is used as a laminating adhesive and is particularly suitable for the bonding of materials that can be used on other surfaces such as chipboard, galvanized steel, glass, wood, PVC, EPS, polyurethane foam, mineral wool, concrete and ceramic.   APPLICATION:  EVO FIX PUR GLUE is designed to be applied by scraper, spatula etc., but to be applied by mechanical means only.   COVERAGE/USAGE:  The usage rate of the material will be very dependent on the nature and porosity of the surfaces to be bonded. Good bonds can be achieved at a thickness between 500 to 1000 micron. When used on non-porous/plain substrates coverage will be 2-3m²/kg.   APPLICATION / USAGE:  ??? Materials to be bonded should be grease, dust and dirt free.  ??? This is particularly important with non-porous substrates.  ??? Press the panel in the press at the minimum load 0.6 N/square mm for 30min for 70°C .  ??? A period of between 1 to 4 hours will be required for good bonding dependent on the temperature and the nature of the materials to be bonded after that is ready for any kind of coating.  EVO FIX PUR GLUE should not be applied to wet surfaces (i.e. surfaces where there are visible signs of moisture such as obviously damp patches)   EVO FIX PUR GLUE requires water misting which result in a faster full cure.   PHYSICAL AND CHEMICAL  PROPERTIES EVO FIX PUR GLUE  APPEARANCE    Light Viscous Liquid  COLOUR     Straw to Brown  ODOUR     Slight odor Characteristic Musty (moulds).  SOLUBILITY    Insoluble in water reacts with water Soluble in aromatic solvents  S.G      1.1  BOILING POINT (°C)   >300  MELTING POINT (°C)   Not available  RELATIVE DENSITY   1.00 - 1.10  VISCOSITY     7000-10000 cps 25°C  FLASH POINT (°C)    >200 (Closed cup) STORAGE STABILITY   8months   Packing Size:-  0.500gm HDPE BOTTLE  Storage Conditions   Store in tightly closed original container in a dry cool and well ventilated place. Keep in original container. Store below 25°C. Store in a cool, dry place, indoors and avoid unnecessary opening of containers.   Do not add any other materials to this product without written permission from the manufacturer 

Additional Information:

• Delivery Time: IMMEDIATELY
• Packaging Details: 500 ML PACK.

PRODUCT : AUTOPRO PU 2000  DESCRIPTION  AUTOPRO PU 2000 is a single component Polyurethane based sealant that cures to elastomer when exposed to atmosphere.  PRODUCT FEATURES ¿¿¿ Single Component ¿¿¿ Non sag ¿¿¿ Elastic ¿¿¿ Low odor ¿¿¿ Resistant to ageing ¿¿¿ Non corrosive ¿¿¿ Can be painted over   APPLICATION AREAS  AUTOPRO PU 2000 is suitable for making permanent elastic seal. It is suitable for a wide variety of substrates and provides a high adhesive strength.¿¿¿
TYPICAL PROPERTIES  Sr. No Properties Unit Typical Data 1. Colour  White   2. Non sag property  Good   3. Working Time/Skin over  Time@25 Deg  C @ 70 % Humidity.  Mins 40   4. Tack free time Mins 44   5. Rate of Curing @ 24 hrs mm,(@ 25ºC @70% Humidity)  mm 3   6  Shore-A hardness  - 37-45   7  Tensile Shear Strength  Kg/cm2  11-18   8  Elongation @ break  % 475 - 525   9  Modulus @ 100% Elongation  Kg/Cm2  5.6   10  Tear Resistance  N/mm  7-9   11  Glass Transition Temperature  C   -50 to -40     METHOD OF APPLICATION: ¿¿¿¿¿¿ Surface Preparation: The surfaces are to be cleaned and free of dust, oil, grease or any foreign particles.    ¿¿¿¿¿¿ The nozzle to be cut as per the gap to be filled.  ¿¿¿¿¿¿ The sausage pack is to be cut at the clip and inserted into the pneumatic or manual operated gun.  Cure Mechanism AUTOPRO PU 2000 cures once exposed to atmospheric moisture. At low humidity conditions, the cure rate will be comparatively slower.  Safety Information Refer Material Safety Data Sheet for information on handling, storage, disposal and other safety related data. 
STORAGE:  AUTOPRO PU 2000 is to be stored away from heat, sunlight & moisture in a cool dark place. SHELF LIFE:  The Shelf life in the original sealed packing is 10 months from manufacture when stored as per instructions mentioned above.  PACKING: 600ml sausage pack (White) 

Additional Information:

• Delivery Time: WITHIN 2 DAY
• Packaging Details: POUCH PACKING

WHITE /BLACK/GREY COLOR AVAILABLE.
GST EXTRA AT ACTUAL.
Akfix 47FC is a one-component, high-modulus polyurethane Adhesive that cures on exposure to atmospheric humidity. It possesses excellent adhesion to sheet iron, aluminum, stainless steel, lead, copper, ceramic, wood etc.
FEATURES & BENEFITS Permanently flexible Non-sag consistency - Exceptionally thixotropic Non-sticky / does not pick up dirt No change in volume Easy to gun, can be easily smoothed Over-paintable
APPLICATION AREAS Body construction of cars, containers, caravans etc.Sealing and bonding of ventilation ducts, gutters and spouts etc. Sealing of sheet metal seams For vibration reduction in all type of sheet metal assembly works Sealing against water, air, gas and dust.INSTRUCTIONS Joint surfaces must be dry, clean and free of all contamination. Glass, metal and other non-porous surfaces must be free of any coatings and wiped clean with solvent.Cut opens the cartridge, screw on nozzle and cut off tip at desired angle. Take off the aluminum cover at the bottom of the cartridge. Insert cartridge in gun and apply the Adhesive bubble-free continuously into the joint. Fill the joint completely. Smoothen it by pressing with a spatula or similar apparatus.Consumption (approx.)Joint width15 mm20 mm25 mm30 mm35 mmJoint Depth8 mm10 mm12 mm15 mm15 mmJoint length / 600 ml5 meters3 meters2 meters1,3 meters1,1 meters Surface Preparation Following cleaning procedure and materials are recommended:Glass Degrease with alcohol or MEK Aluminium, light alloys and stainless steel Degrease with alcohol or MEK Other Metals Lightly abrade then degrease as above Wood Lightly abrade surface then remove dust Plastics Degrease using an agent recommended by plastics manufacturer Concrete and other alkaline Surfaces Brush and remove dust STANDARDS Meets or exceeds the requirements of the following specifications: The requirements of VOC content specifications in LEED credit EQc4.1“Low-emitting products” of SCAQMD rule 1168. The French VOC requirements for class A+CE marked for façade elements.RESTRICTIO It must not be used in totally confined spaces where adhesive cannot cure due to lack of atmospheric moisture.Do not use in applications where continuous water immersion is possible.Do not apply on frozen or wet surfaces or through standing water.Prolonged exposure to direct sunlight can cause discoloring,Avoid application below 5 °C and above 40 °C.
STORAGE AND SHELF LIFE 12 months if stored in its original package, away from direct sunlight and moisture, between +10 ???C and +25 ???C
SAFETY & DISPOSALFor information and advice on the safe handling, storage and disposal of chemical products, users shall refer to the most recent Material Safety Data Sheet containing physical, ecological, toxicological and other safety-related data.PROPERTIES BEFORE CURING Basis: Polyurethane Consistency: Thixotropic Curing Mechanism: Moisture Curing Density: 1,08±0,03 g/mlTack free time: 40 ±10 min. (23°C and 50% R.H)Curing Rate: Min. 3 mm/day (23°C and 50% R.H)Sagging: 0 mm(EN ISO 7390)Temperature Resistance: -40°C to +90°C Application Temperature: +5°C to +40°CAFTER CURING Hardness Shore A: 50 ± 5After 28 days (ISO 868)Paintibility: Yes *Elongation at break: ≥00(ISO 37)Tensile Strength:Min.2,5 N/mm2(ISO 37)*Considering the diversity of paint base and quality, compatibility tests should be done before application.PRODUCT Product Type Volume Package White/ Black 310 ml 12White/ Black/ 600 ml 12

Additional Information:

• Delivery Time: within 2 days
• Packaging Details: 750 GM PACK

TYPICAL PROPERTIESConsistency .................... Non sag smooth thixotropic pasteTooling Time (at 20°C and 50% RH) .................... 30 minutesSkin Formation Time ..................................................2 hoursCuring ...................................................... 3 mm per 24 hoursShore A Hardness .............................................................. 25Elongation at Break .................................................... >550%Substrate Staining ......................................................... NoneResistance to Weathering ....................................... ExcellentResistance to UV ..................................................... ExcellentResistance to Diluted Acids and Bases .................... MediumTemperature Resistance ................................... -30°C to 80°CApplication Temperature ..................................... 5°C to 35°C
DESCRIPTIONBOSS® PU 25 is a low modulus one-component, mositure curingClass A polyurethane sealant. It cures into a flexible, durable andweather resistant elastomeric sealant that has very good adhesionto most construction materials. It can accommodate cyclic jointmovement of 50% (+/-25%) of the joint width.BOSS® PU 25 is recommended for use in moving expansion jointsbetween pre-cast concrete panels, brick and block work, granite,marble and sandstone, aluminum windows, curtain walls andseams on timber, aluminum and UPVC joinery.
FEATURES• Excellent adhesion on almost any type of surface, with orwithout the use of special primers• Excellent extrusion, tooling and storage stability over widerange of climatic condition• Excellent chemical resistance, suitable for sealing joints inswimming pools and chemically treated water• Low modulus, joint movement accomodation 50% (±25%)• Microorganism and fungus resistantUSES• In-situ concrete• Expansion concrete joints• Precast panels• Brick and block work• Water tanks and swimming pools• Metal frames• Aluminum windows and panels• Irrigation channels• Glass and mirror applications• Granite and marble

Additional Information:

• Production Capacity: Available
• Delivery Time: within 2 days
• Packaging Details: 600 ml pouch

Sikaflex®-221
One-component adhesive sealant
Technical Product Data
Chemical base
1-C polyurethane
Colour (CQP1 001-1)
White, grey, black, brown
Cure mechanism
Moisture-curing
Density (uncured) (CQP 006-4)
1.3 kg/l approx.
depending on colour
Non-sag properties
Good
Application temperature
5 - 40°C (40 - 105°F)
Tack free time2 (CQP 019-1)
60 min. approx.
Open time2 (CQP 526-1)
45 min. approx.
Curing speed (CQP 049-1)
(see diagram)
Shrinkage (CQP 014-1)
5% approx.
Shore A-hardness (CQP 023-1 / ISO 868)
40 approx.
Tensile strength (CQP 036-1 / ISO 37)
1.8 MPa approx.
Elongation at break (CQP 036-1 / ISO 37)
500% approx.
Tear propagation resistance (CQP 045-1/ ISO 34)
7 N/mm approx.
Glass transition temperature (CQP 509 -1/ ISO 4663)
-45°C (-50°F) approx.
Thermal resistance (CQP 513-1) Short term 1 day 1 hour
90°C (195°F) 120°C (250°F) 140°C (285°F)
Service temperature
-40 - 90°C
(-40 - 195°F)
Shelf life (storage below 25°C) (CQP 016-1
12 months
1) CQP = Corporate Quality Procedure 2) 23°C / 50% r.h.
Description
Sikaflex®-221 is a high-quality multi-purpose non-sag 1-C poly-urethane sealant that cures on exposure to atmospheric humidity to form a durable elastomer. For US: Meets ASTM C920 and Federal Specifications TT-S-00230C.
Sikaflex®-221 is manufactured in accordance with ISO 9001 / 14001, quality assurance system and with the responsible care program.
Product Benefits
-
1-C formulation
-
Elastic
-
Low odour
-
Resistant to ageing
-
Non-corrosive
-
Can be overpainted
-
Can be sanded
-
Bonds well to a wide variety of substrates
-
NSF-approved for incidental food contact.
Areas of Application
Sikaflex®-221 bonds well to a wide variety of substrates and is suitable for making permanent elastic seals of high adhesive strength. Suitable substrate materials are metals, metal primers and paint coatings (2-C systems), ceramic materials and plastics.
Seek manufacturer’s advice before using on transparent and pigmen-ted materials that are prone to stress cracking.
This product is suitable for experi-enced professional users only. Test with actual substrates and conditions have to be performed to ensure adhesion and material compatibility.

Additional Information:

• Delivery Time: WITHIN TWO DAYS

Kingston Auto Expert 2000 : 310ml & 600ml  Product instruction  This product is a single-component polyurethane sealant with high strength, good adhesion, low odor, low volatile, no corrosive. It has heat resistant and good adhesion for base material such as glass, metal and so on.  Typical use  It is widely used in the sealing and maintenance of all kinds of materials for front glass, vehicle body, containers and shipbuilding   Testing items   Typical Range              value    Appearance   Black Black      homogeneous homogeneous      paste paste   Basic chemical Polyurethane polyurethane  Before composition      Curing Density gm/ Cubic cm    1.35         1.3 +/- 0.1       Touch dry   45 20-60   time(min)       Curing speed in 2.7 ≥2.5   room temperature       (mm/24h)       working      -------------- +5~+35   temperature(°C)       Stretch modulus 5 ≥3   (MPA)       Elongation at   400 ≥300   break (%)       Hardness   58 ≥50   number (A)      After Shear   2 ≥2  curing strength(MPA)       Temperature     At -40 Deg C no fracture    properties       Working   -40~80 25 – 50 Deg Cel
Instructions 1)  The surface of the substrate coating parts should be clean and without watermarks, dust or oil, which ensures good adhesion. Please consult the technical personnel of our company when encountering special bonding surface and materials.  2)  Open the front end of the aluminum tube packing and put on the plastic nozzle for sealant. The size of nozzle is to be cut according to the width of construction joint. Then PU Sealant on the cleaned surface and finish the in the surface curing time. 3) The best temperature of assembly is 20 ~ 30 min and the best humidity is 50 ~ 70% RH. Low temperature and humidity will make the speed of the curing becomes slow. On the contrary, high temperature and humidity will cause the bubbles that appear on the surface of curing adhesive. 4) When the polyurethane adhesive is in the process of sizing and curing, you have to avoid it contacting with the hydroxyl, amino and other chemicals, which can make polyurethane not cure or cure incompletely. 5) The opened paste should be used as soon as possible. You should storage it with sealing the nozzle if it is not used up in a short time. The surface on the nozzle maybe cured when you use it again, which is not impact the normal use. What you need to do is just remove the crust and use the PU again. Nozzle place may also have a small amount of crust in the process of storage, which does not affect the performance as well.    Caution & Care: ??? Must keep away from the children and store in cool & dry place. ??? Protective glasses & Gloves should be worn in using process to protect your eyes and skin. ??? The product should be used in a well-ventilated environment. ??? Please refer to the MSDS of the products before use.  
 

Additional Information:

• Delivery Time: WITHIN WEEK
• Packaging Details: 310 ML PACK & 600 ML PACK