PU40 Polyurethane Construction Sealant 400g High Modulus UV Resistant Waterproof Joint Bonding Adhesion Caulk
Price:
CN¥9.38-12.19/pieces
MOQ:
20 pieces
Delivery Time:
Negotiable
Brand:
Minghe
Product Description
Product Overview
PU40 Construction Sealant is a high-modulus polyurethane caulk offering superior UV resistance and waterproof performance. This 400g sealant provides excellent bonding adhesion for various construction applications.
Key Features
- Excellent weather resistance and durability
- Superior sealing performance and extrudability
- Outstanding aging resistance for long-term protection
- Flexible formulation maintains performance in varying conditions
- Ideal for waterproof sealing of aluminum window frames, concrete, and steel curtain walls
Technical Specifications
| Property | Value |
|---|---|
| Appearance | Black, Grey, homogeneous paste |
| Extrudability (ml/min) GB/T 13477.4 | 100 |
| Sagging properties (mm) GB/T 13477.6 | 0 |
| Tack free time (h) GB/T 13477.5 | 3, approx. |
| Non-volatile contents (%) GB/T 2793 | 97, approx. |
| Shore A-hardness GB/T 531.1 | 45, approx. |
| Tensile strength (MPa) GB/T 528 | 2.2, approx. |
| Elongation at break (%) GB/T 528 | 600, approx. |
| Operating temperature (°C) | -40~90 |
Note: Results may vary based on actual environmental conditions.
Packaging Options
590ML Sausage
20 Sausages/Carton, Dimensions: 36.5×25.5×20cm, Weight: 15.5kg
300ML Cartridge
20 Cartridges/Carton, Dimensions: 29×26×22cm, Weight: 11kg
Frequently Asked Questions
Q1. When can I receive my products?
A1: Sample orders require 1-3 days. Mass production requires 7-10 workdays.
Q2. Can you send me samples for reference?
A2: Yes, we provide free samples for evaluation.
Q3. Can you provide OEM service?
A3: Yes, we offer OEM services with custom volume and tube packaging options.
Q4. Where is your factory? Can I visit it?
A4: Our factory is located in Hubei Province. We welcome visitors at any time.
Q5. What is the payment term that you can provide?
A5: 100% trade assurance for sample orders. 30% TT prepayment and 70% balance payment for mass orders.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hubei Minghe Ruihai Import and Export Co., Ltd.
Location
Room 13A01, Building A, Chengkai Yunyue Mansion Business Center, No. 366 Houhu Avenue, Jiang'an District, Wuhan
Contact Person
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