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MGM, Gongye Second Rd, Chaobai River Industrial Park, Dachang County, Langfang City, Hebei Province, China
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KTPE Thermoplastic Warm Edge Spacer
Place of Origin:
China
Brand Name:
KENEX
Model Number:
K-901-TPE
Minimum Order Quantity:
10 tons
Standard Packaging:
220Kg iron drum packaging, palletized, transport via standard 20GP container
Delivery Time:
1 month
Payment Terms:
T/T
Product Description
MGM is your trusted source for high-quality Thermoplastic Warm Edge Spacer sealants, specifically formulated for superior performance in structural glazing and insulating glass units (IGUs). Our TPE sealants offer exceptional resistance to UV radiation, extreme temperatures, and harsh weather conditions, ensuring long-term adhesion and elasticity without cracking, hardening, or shrinking over time. This outstanding durability guarantees the integrity and service life of your glass products, from energy-efficient windows to curtain walls. The material exhibits excellent bonding strength with various substrates, including glass, aluminum, and steel, while maintaining sufficient flexibility to accommodate structural movements and thermal expansion. Furthermore, our Thermoplastic Warm Edge Spacer sealants are known for their ease of application, consistent viscosity, and low VOC content, promoting a healthier work environment. As a manufacturer controlling both machinery and chemical production, we guarantee consistent quality and reliable supply. Elevate your sealing applications with MGM TPE sealant—the smart choice for durability, weatherproofing, and ultimate product reliability.
| Technical Data | |
|---|---|
| Base Material | Synthetic Rubber (Polyisobutylene, PIB), solvent-free |
| Colour | Black |
| Viscosity | Solid compound can be used with coating machine at high temperature |
| Service Temperature | From -20℃ to +70℃ for external conditions |
| Density | ≈1.24g/cm3 |
| Argon Transmission Rate | ＜0.01g/m2.h |
| Water Vapor Transmission Rate | ＜0.395g/m2.h |
| Volatile Content | ≤0.5% |
| Fogging | No visible fogging |
| Moisture Absorption | 3.9% |
| Tear Strength | 0.6N/mm2 |
| Torque Resistence | 375Nmm |
| Thermal Conductivity | 0.3W/(m.k) |
| Molecular Sieve Pore Size | 3A |
- Superior thermal performance: 60% lower thermal conductivity than aluminum spacers, enhancing IG unit’s U-value and reducing overall building energy consumption
- Long-term gas retention: low gas and moisture permeability, helping maintain over 80% inert gas retention for 25+ years
- Minimizes edge fogging, leakage and mold risks, lowers maintenance costs and replacement frequency
- Fully compatible with automated production line versus manual rigid spacer placement production line, precision TPE coating ensures straight and void-free application and eliminates spacer overlap issues in triple-glazed units
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