Wholesale Polyurethane Windshield Sealant | Factory Supplier

1,000 - 2,999  Pieces
$1.50

3,000 - 4,999  Pieces
$1.30

>= 5,000  Pieces
$1.20

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Wholesale polyurethane windshield sealant from factory supplier. Durable, flexible, and pollution-free. Ideal for automotive and construction.

Description


Introducing our premium-quality polyurethane windshield sealant, a factory-direct solution for automotive and construction needs. This one-component, gun-grade sealant is formulated to cure by reaction with atmospheric moisture, forming a soft, rubber-like material with excellent elasticity and adhesion strength. It boasts an elongation at break of ≥600%, ensuring durability and flexibility. With a specific gravity of 1.35±0.05, it provides a consistent, reliable seal. Our sealant is non-sagging (<1mm), touch-dry in ≤180 minutes, and offers an elastic recovery of ≥80%, making it ideal for various applications. It is pollution-free and can be applied at temperatures as low as 5°C. Available in black, grey, or white, and in sizes of 310ml, 600ml sausage/barrel, or customized, our sealant is packaged in 40 PCS/Carton for easy handling and storage. As a trusted supplier, we offer wholesale pricing and customizable solutions to meet your specific needs. Our polyurethane sealant is widely used in automotive manufacturing, glass installation, electronic filling, and more, providing a waterproof, durable seal that stands the test of time.
Product name One-component windshield auto glass sealant black polyurethane adhesive glue sealant for cars
ELONGATION AT BREAK(%) ≥600
SPECIFIC GRAVITY ( g/cm3) 1.35±0.05
Sagging Properties(mm) <1
TOUCH DRY TIME(min) ≤180
ELASTIC RECOVERY(%) ≥80
POLLUTION PROPERTIES Non
Minimum application temperature 5ºC

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Why Choose Our Polyurethane Windshield Sealant?

Our polyurethane windshield sealant stands out for its exceptional durability, flexibility, and waterproof properties. It cures by reaction with atmospheric moisture, forming a soft, rubber-like material that adheres strongly to various surfaces. With an elongation at break of ≥600% and an elastic recovery of ≥80%, it can withstand significant stress and return to its original shape, ensuring a long-lasting seal.

Key Features and Benefits

Our sealant is non-sagging, touch-dry in ≤180 minutes, and pollution-free, making it ideal for use in automotive manufacturing, glass installation, and electronic filling. It can be applied at temperatures as low as 5°C, providing versatility in various environments. Available in black, grey, or white, and in sizes of 310ml, 600ml sausage/barrel, or customized, our sealant meets the diverse needs of our customers.

Factory-Direct Wholesale Pricing

As a factory supplier, we offer wholesale pricing and customizable solutions to meet your specific requirements. Our polyurethane windshield sealant is packaged in 40 PCS/Carton for easy handling and storage, ensuring you receive a high-quality product at a competitive price. Trust us for all your automotive and construction sealing needs.

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Additional information

Model NO.

polyurethane adhesive glue

Color

Black or Grey or White

Composition

Polyurethane

Morphology

Solvent

Size

310ml 600ml Sausage/Barrel or Customized

Packing

40 PCS/Carton

CAS No.

Polyurethane Sealant

Formula

Organic Material

EINECS

Polyurethane Sealant

Material

Polyurethane

Classification

Polyurethane

Main Agent Composition

Polyurethane Sealant

Characteristic

Waterproof

Promoter Composition

Curing Agent

Transport Package

310m Cartridge, 600ml Sausage or Customized

Specification

customized

Trademark

customized

Origin

Shanghai

HS Code

35061000

Production Capacity

50000 Piece/Month