Address：No. 303 West Transit Road, Boshan District, Zibo City, Shandong Province, China

Automotive Glass Urethane Sealant Car Window Sealant Black Windshield Adhesive Elastomeric Polyurethane Caulk PU 903

Basic Information
Brand Name: Usealant
Model Number: PU 903
Grade: Fast curing Benchmarking Product: produits sika titan 903
Main Raw Material: Polyurethane
Usage: Car glass windshield sealant, autoglass sealant

MOQ: No minimum order quantity

Price: Negotiable

Delivery Time: 20-25 days

Payment: TT, L/C

Supply Ability: 1000000 pcs/ month

Classification：

PU Automotive Sealant

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Description

China 600ml Repair Gloss Paint Auto Aerospace Parts Glass Primer Polyurethane PU Silicone Sealant for Car Windshield

PU 903 is a solvent-free, one component, primer free, fast drying windshield adhesive wholesale. The product is paste-like and easy to apply, and it reacts with moisture in the air to solidify and produce elastomers. It's OEM grade and aftermarket universal car windshiel glass sealant with shear strength 3 MPa. It is best glass sealant for cars.

Main Specification

Chemical basis	One component adhesivo poliuretanico
Curing mechanism	Moisture curable
Color	Black
Density (GB/T 13477)	1.3g/ml
Tack free time (ISO 37)	30Min
Operating time	20Min
Shore A hardness（GB/T531）	55
Elongation tensile stress (ISO 37)	4.5Mpa
Elongation at break (ISO 37)	>500%
Tear strength (ISO 34)	>16Mpa
Shear strength (ISO 4587)	3MPa
Temperature tolerance	-40℃ ~ +90℃
Application temperature	+5℃ ~ +40℃
Safe departure time (sedan) (FMVSS 212/208) Two airbag No airbag	3H 2H
Storage period (≤25°C )	9 months
Resistivity (ASTM D 257-99)	App. 10⁹Ωcm

Product Feature

1.OEM grade high strength
2.Solvent-free and odorless
3.Cures quickly
4.Short stringing
5.Anti-sagging
6.Primer-free bonding on glass
7.Easy secondary removal

Applications

1. Widely used in car, bus, loading car, modified vehicle, container box, ship and other windshield bonding and sealing;

2. Automobile side glass and car body bonding, body skin, aluminum buckle plate bonding, car interior and exterior decoration bonding and sealing;

3. Weld sealing, body box sealing, etc.

pu sealant for windshield

Front Windshield

Automotive Lamps

Rubber Seals

Car Window

Car Door

Sunroof

Storage and shelf life

1. Store in the original unopened package in a dry and shady place below 23°C;

2. 9 months from manufacturing date.

Packing

1. 300/ 310ml aluminium cartridge, customzied;

2. 400/ 600ml sausage, customized ;

3. 15L/ 20L/ 200L drum.

Enterprise Strength

We're specialized in matte glossy primerless odorless black 600ml sausage sachet caulking automotive automobile auto car bus window glass PU polyurethane urethane autoglass windshield windscreen wind screen glazing adhesive sealant glue mastic for transportation, waterproof exterior construction chemicals building materials sellador de poliuretano polyurea grey gray high low modulus expansion joint sealant sausages paintable for concrete, aluminum, high strength 290 ml 300 ml OEM industrial indoor outdoor hybrid ms silane terminated modified polymer polyether adhesive glue sealant in drums, rail adhesivo, silicone sealant, PU foam, acrylic sealant, PVC sealant and cordless pneumatic adhesive caulking applicator gun etc..

Our products mainly use in aftermarket auto glass replacement, multi-use flexible low voc elastic structural building and construction bonding and repairing, marine strong adhesion, bamboo plank laminate engineered wood wooden hardwood parquet board timber flooring floor, all purpose fix all MS high tack instant grab, industrial welding caulking, rail transportation, containers, related machinery equipment, solar power new energy and other fields.

Qualification Certificate

1. We're the only original factory in China owning Sika gel sikaflex fix multiseal formula for rubber sealant polyurethane. We also have multinational products equivalent to Bostik, Wacker.

2. Our company has passed the ISO 9001:2015 Quality Management System Certification, ISO 14001:2015 Environmental Management System Certification and IATF 16949:2016 Certification.

3. Our products have obtained CE, REACH certificate and Intertek test.

Customer Feedback

Products are exported to all over the world, and trusted by customers. With the increase of import and export business, we established a subsidiary company Shandong Yunrun New Material Technology Co., Ltd in 2024. specializing in overseas import and export business.

Packaging & Shipping

Our company has advanced experimental and testing rooms; independent research and development and testing capabilities; two automated production lines and key production equipment imported from Italy to ensure stable product quality. With strong technical supports, we both have world class products comparable to Sika, Henkel and Bostik, also cost-effective products suitable for the public. Our production is flexible and fast, which can not only meet large orders, but also accept small quantities and special customized small batch orders.