Китайский поставщик Высокопрочное полиуретановое стекловолокно Опциональные цвета дверь и окно
- Категории: Plastic Building Materials >>>
- Поставщик: Shanghai,G-Ren,New,Materia,Science,&,Technology,Co.,Ltd.
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VIDEO DESCRIPTION
PRODUCT DESCRIPTION
ltem | Fiberglass reinforced polyurethane composite profile (PU fiberglass) |
Brand | G-Ren |
Brand | Pultrusion |
Color | White, Black, Grey, Brown and customized color |
Size | Customized |
Application | Frame of windows and doors |
Feature | Lightweight, high-strength, acid and alkali resistant, thermalinsulation,etc |
Freesample | Available |
ADVANTAGES OF PU FIBERGLASS
// High-strength, lightweight
// Acid and alkali resistant
// Performance Comparison with other window profiles
Property | Aluminum Alloy | Stell | R PVC | Fiberglass Reinforced Plastic | Fiberglass Reinforced PU |
Density (g/cm3) | 2.7 | 7.8 | 1.4 | 1.8 | 2.2 |
Bending strength (MPa) | 170 ~230 | 200~500 | 70~110 | 300~600 | 1442 |
Bending modulus (GPa) | 68 | 200 | 2.2~5 | 10~22 | 44 |
Tensile strength (MPa) | 200 ~300 | <670 | 35~52 | 300~600 | 1220 |
Tensile modulus (GPa) | 68 | 200 | 2.2~5 | 20~25 | 56.5 |
Strength-weight ratio (10'N·m/kg) | 74 ~111 | <86 | 25~37 | 333 | 581 |
Thermal conductivity (W/m k) | >150 | 36~54 | 0.14 | 0.4 | 0.114 |
Linear expansivity (10-5K-1) | 2.2 ~2.4 | 1.2 | 6~8 | 0.7~6 | 0.5 |
Volume resistivity (Ω · m) | 2.9*10-8 | 9.8*10-8 | 1*1011-12 | 1*1012 | 1.5*1012 |
Corrosion resistance (acid, alkali, salt) | Poor | Poor | Averagely | excellent | excellent |
Test data of PU fiberglass
PROFILE APPLICATION
Windows and doors made of PU fiberglass:
High strength frame, outstanding wind load,air &water tightness,sound insulation.
High strength frame, outstanding wind load,air &water tightness,sound insulation.
// Performance Comparison with other window profiles
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