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Zhangjiagang Bangyu Engineering Plastics Co., Ltd

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Window Door Nylon66 Thermal Barrier Strip High Temperature Resistance

Window Door Nylon66 Thermal Barrier Strip High Temperature Resistance

Window Door Nylon66 Thermal Barrier Strip High Temperature Resistance

Product Details:

Place of Origin: China
Brand Name: Bangyu
Certification: SGS
Model Number: BY

Payment & Shipping Terms:

Minimum Order Quantity: 10000 Meters
Price: Negotiation
Packaging Details: linear or roll
Delivery Time: 10-15 working days
Payment Terms: T/T
Supply Ability: 100000 Meters per day
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Detailed Product Description
Material: PA66 GF25 Plastic Molding Type: Extrudsion
Application: Thermal Break Aluminum Color: Black
Refractoriness: 200-450℃ Density: 1.25-1.35 G/cm³

Nylon thermal Insulated Polyamide Strip Used In Broken Bridge Aluminum Profiles

 

Production Description
Nylon66 Thermal barrier strip of polyamide extruding product, which is widely used for bridge insulating aluminum profile, has excellent performance such as high temperature resistance, chemical resistance, ultraviolet resistance and water resistance. The Linear Expansion Coefficient of the product is close to that of aluminum profile, which makes long durance of spacer and aluminum profile. The product meets the National Standard of GB/T23615.1-2009.

Performance
The performance of thermal barrier strips are in line with the Chinese standard GB/T 23615.1-2009.

Item
Unit
GB/T 23615.1-2009
BY-Technical specification
Density
g/cm3
1.3±0.05
1.28-1.35
Linear expansion coefficient
K-1
(2.3-3.5)×10-5
(2.3-3.5)×10-5
Vicat softening temperature
ºC
≥230ºC
≥233ºC
Melting point
ºC
≥240
≥240
Testing for tensile cracks
-
No cracks
No cracks
Shore hardness
-
80±5
80-85
Impact strength(Unnotched)
KJ/m2
≥35
≥38
Tensile strength(longitudinal)
MPa
≥80a
≥82a
Elasticity modulus
MPa
≥4500
≥4500
Elongation at break
%
≥2.5
≥2.6
Tensile strength(transverse)
MPa
≥70a
≥70a
High temperature tensile strength(transverse)
MPa
≥45a
≥47a
Low temperature tensile strength(transverse)
MPa
≥80a
≥81a
Water resistance tensile strength(transverse)
MPa
≥35a
≥35a
Aging resistance tensile strength(transverse)
MPa
≥50a
≥50a

1. aWhen choosing non I polyamide profile, it should be checked by engineering design.

2. Sample water content less than 0.2% by weight. 

3. Norm laboratory condition:(23±2)℃ and (50±10)% relative humidity.

 

Product Feature

1. The working temperature of the thermal insulation strip is 220°C, Melting Point reaches to 246°C. This enables coating process after assembly of composite profiles;

2. High mechanical strength, able to connect with metal hardware fittings when bearing draw and shear stress;

3. Excellent product tolerance of less than 0.1mm, ensuring air and water tightness and overall composite profile dimensions;

4. High corrosion-resistance, weather-resistance, heat-resistance, alkali-resistance and long life of usage;

5. The thermal expansion coefficient of PA66GF25 is similar to aluminum thus ensures that product does not affect the integrity of the thermally insulated aluminum profiles;

6. Precisely dimension ensures the lifespan of aluminum extrusion tools, no danger of bending cracks during rolling, very good knurling effect at the hammer head and easy to assemble.

 

 Application:

All types of windows and doors available: Awning window, casement window, side-hung window, single hung window, sliding window, tilt and turn window; Sliding door, folding door, bi-fold door, hinge door, patio door, garage door, garden door etc.
 

 

 

Contact Details
Zhangjiagang Bangyu Engineering Plastics Co., Ltd

Contact Person: Camille Cai

Tel: 86-13584481777

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Zhangjiagang Bangyu Engineering Plastics Co., Ltd
No.5-2, Jinle Road, Jinfeng Town, Zhangjiagang City, Jiangsu Province
Tel:86-0512-58559199
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