Wholesale 300ml Polyurethane Sealant – Factory Direct 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 300ml Polyurethane Sealant – Factory Direct Supplier, High Quality, Customizable.

Description


Introducing our premium 300ml Polyurethane Sealant, a high-quality, one-component solution designed for superior sealing performance. Available in Black, Grey, or White, this sealant is formulated with organic materials, ensuring durability and flexibility. It’s ideal for a wide range of applications, including automotive manufacturing, glass installation, and construction joints. Our sealant boasts excellent elastic recovery (≥80%) and elongation at break (≥600%), providing a soft, rubber-like finish that resists sagging (<1mm). With a specific gravity of 1.35±0.05 and a touch dry time of ≤180 minutes, it’s perfect for both indoor and outdoor use. As a factory-direct supplier, we offer competitive wholesale prices and customizable packaging options (40 PCS/Carton, or customized). Our product is non-polluting and can be applied at temperatures as low as 5°C. We provide comprehensive technical data sheets and support for all our products. Choose us for reliable, high-quality polyurethane sealant solutions.
Product name 300 ml sausage barrel one component car body panels weather polyurethane joint 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

300ml sausage barrel car body panels polyurethane sealant300ml sausage barrel car sealant close-up300ml sausage barrel car sealant application300ml sausage barrel car sealant packaging300ml sausage barrel car sealant texture300ml sausage barrel car sealant color


Why Choose Our 300ml Polyurethane Sealant?

Our 300ml Polyurethane Sealant stands out for its superior performance and versatility. With excellent elastic recovery and elongation at break, it provides a durable, flexible seal that resists sagging and cracking. It's perfect for automotive, construction, and glass installation applications, ensuring long-lasting results.

What Makes Our Sealant Different?

Unlike other sealants on the market, our product is formulated with high-quality organic materials, ensuring superior adhesion and durability. It's also non-polluting and can be applied at low temperatures, making it ideal for a wide range of environments. As a factory-direct supplier, we offer competitive pricing and customizable packaging options to meet your specific needs.

How Can We Support Your Business?

We provide comprehensive technical support and data sheets for all our products, ensuring you have the information you need to make informed decisions. Our wholesale pricing and customizable packaging options make it easy to integrate our sealant into your product line. Choose us for reliable, high-quality polyurethane sealant solutions that will enhance your business offerings.

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Additional information

Model NO.

polyurethane sealant 300 ml

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