Automotive Polyurethane Sealant | Wholesale Supplier from Factory

1,000 - 2,999  Pieces
$1.50

3,000 - 4,999  Pieces
$1.30

>= 5,000  Pieces
$1.20

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Automotive Polyurethane Sealant | Wholesale Supplier | Factory Direct

Description


Our Automotive Polyurethane Sealant is a high-performance, one-component, gun-grade sealant designed specifically for automotive applications. Made from premium polyurethane, this sealant offers excellent elasticity and adhesion strength, ensuring a durable and reliable bond for automotive glass and other components. It cures by reacting with atmospheric moisture, forming a soft, rubber-like material that withstands harsh conditions. Key specifications include an elongation at break of ≥600%, specific gravity of 1.35±0.05 g/cm³, and a touch-dry time of ≤180 minutes. The sealant is available in black, grey, or white, and comes in sizes of 310ml, 600ml sausage/barrel, or customized packaging. As a factory-direct supplier, we offer wholesale pricing and flexible MOQs, making it ideal for bulk purchases. Our sealant is widely used in automotive manufacturing, glass installation, and more, thanks to its waterproof characteristic and superior performance. With TS16949 & ISO14001 certifications, we guarantee high-quality products and excellent customer service. Choose our Automotive Polyurethane Sealant for a reliable, cost-effective solution.
Product name High modulus multiple purpose automotive auto glass modified polyurethane structural adhesive sealant
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 Automotive Polyurethane Sealant?

Our Automotive Polyurethane Sealant stands out for its superior performance and reliability. Made from high-quality polyurethane, it offers excellent elasticity and adhesion strength, ensuring a durable bond for automotive glass and other components. The sealant cures by reacting with atmospheric moisture, forming a soft, rubber-like material that withstands harsh conditions, making it ideal for automotive applications.

Key Features and Benefits

1. **High Elongation**: With an elongation at break of ≥600%, our sealant can stretch significantly without breaking, providing flexibility and durability.
2. **Fast Curing**: Touch-dry time of ≤180 minutes ensures quick application and reduced downtime.
3. **Waterproof**: Protects against moisture and water ingress, enhancing the longevity of automotive components.
4. **Factory-Direct Pricing**: As a wholesale supplier from the factory, we offer competitive pricing and flexible MOQs, making it ideal for bulk purchases.

Applications and Uses

Our Automotive Polyurethane Sealant is widely used in automotive manufacturing, glass installation, and more. It is perfect for sealing automotive glass, ensuring a tight and secure fit. Additionally, its waterproof characteristic makes it suitable for various outdoor applications, providing long-lasting protection against the elements.

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Additional information

Model NO.

automotive polyurethane sealant

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