Polyurethane Sealant 600ml High Modulus Grey PU Ms Polymer Adhesive Sausage Construction Crack Repair Concrete Glass

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Polyurethane Sealant 600ml High Modulus Grey PU Ms Polymer Adhesive Sausage Construction Crack Repair Concrete Glass

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Product Description

Basic Specifications

Color

White

Composition

Organic Material

Morphology

Water Emulsion

Density

1.20–1.40 G/Cm³

Curing Rate

2–5 mm/24h

Tensile Strength

0.4–2.4 MPa

Elongation

400%–900%

Temperature

-40°c to +90°c

Shelf Life

6–24 Months

Specification

590ml*20

Product Description

Optimal Substrate Compatibility: Concrete, anodized aluminum, powder-coated steel, FRP.
Surface Treatment: Degrease and polish to a smooth surface; Porous substrates: Moisture content ≤ 10%.
Application Protocol: For joints deeper than 10mm, use backer rod. Optimal Width:Depth ratio is 2:1.
Curing Conditions: Requires Humidity >35% RH. Do NOT apply below 5℃ or during rainfall.
Industry Applications: Expansion joints in bridges, curtain wall sealing, automotive body panels, windshields, and marine deck joints.
Why Our PU Sealant Excels: Self-leveling formula, High sag resistance (≤0.5mm), UV aging resistance, and paintable within 4 hours.

Global Compliance & Certifications

Region/Sector	Certification Standards
Global	ISO 11600 Class 25HM
EU	CE Mark, ETAG 002, EN 15651
USA	ASTM C920 Grade NS, UL 94 HB
Automotive	IATF 16949, GMW15502

Packaging & Logistics

Frequently Asked Questions

Can samples be sent for free?

Free samples are provided while the customer bears the shipping cost. Samples can be sent free of charge to any address of a Chinese agent.

What is your lead time?

Regular specifications take 3-5 work days. Special formulas based on technical requirements take 10 to 15 work days.

Can you provide OEM service?

Yes, we support OEM/ODM including custom logos, volumes, and tube packaging under your brand name.

Can I get a discount if I buy in bulk?

Yes, we offer discounts for large orders. Bulk buyers can apply for agent pricing tier.

What is the shipping method?

Orders can be shipped by sea, air, or express (EMS, UPS, DHL, TNT, FEDEX).

How do you guarantee quality?

We utilize a rigorous quality test system from raw materials to finished products, verified by QC personnel.

Polyurethane Sealant 600ml High Modulus Grey PU Ms Polymer Adhesive Sausage Construction Crack Repair Concrete Glass

Product Description

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