Product Details
Type CT 25% Glassfiber Reinforced PA66 Thermal Break Strip for
Aluminum Profile
Product Description
PA66 GF25 windows insulated aluminum parts polyamide thermal break
strips.
Polyamide PA66 thermal break strips has high mechanical,high heat
deflection temperature,high precision in size.
we have great advantage especially in thermal break strip for heat
insulation aluminium windows,aluminum doors aluminum
profile,aluminum fence and curtain wall, etc.
The shape C thermal barrier polyamide strip can prevent the window
frame from dust and water, has a better mechanical performance, is
the first generation and easiest shape of insulating strips.
For the shape C, we can provide the following size or customize
according to customers' requirements.
Advantages
high quality, competitive price, free sample support and short lead
time, high mechanical strength, high toughness, high softening
point, good wear resistance, self-lubrication, long-term work at
higher temperatures, high CTI value, excellent electrical
insulation, low smoke and toxicity characteristics.
Application
It is mainly used in insulation broken bridge aluminium products,
helping to reduce heat loss or heat gain through the aluminum, and
has better performance in terms of power usage.
Product Performance
Item | Unit | GB/T 23615.1-2009 | PW-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 | ≥4550 |
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. Sample water content less than 0.2% by weight.
2. Norm laboratory condition:(23±2)ºC and (50±10)% relative
humidity.
3. The specifications marked with "a" only applies to I-shape strip
otherwise, the specifications concluded between supplier and buyer
through consultation, shall be written in contract or purchase
order.
Package & Delivery
Packaging details:For all specifications/shapes, they could be packaged in linear,
the length will be 6 meters, or customized.
For the Shape "I", "C", and some simple shapes, they can be packed
in rolls. 400-600 meters/roll.
Delivery details: shipped in 10-15 working days after payment
Our Service
1. introduce products in detail
2. recommend suitable solutions
3. provide with reference information
1. provide with layout and engineering conditions
2. inform the processing status
3. offer related documents
1. provide installation, commissioning and training
2. offer spare parts
3. Provide with necessary technical support
FAQ
- Sample is Free, but the express fee is collect or you pay us the
cost in advance.
- For the polyamide granules, MOQ is 1 ton. For the thermal break
strips, MOQ is 10,000 meters.
- About Customizing Special shape of polyamide Profiles and its
period
- You can customize the special shape of polyamide strips. If we
didn't meet this shape before, we will make new mold for you, and
you should pay for the mold.
- About Customizing Package Style and Marks
- You can customize the package style and marks.
- Why your price is higher/lower than others?
- For years specializing in polyamide granules and thermal break
strips has bestowed us experienced and skilled technical workers
and production workers. We promise the stability of products and
the high-quality of raw material. Furthermore, we can provide
technical support from raw material to the final appliance. Believe
in that you can get better products and service with lower price.
- We are confident in our products, and pack them well before
delivery, so usually you will receive your order in good condition.
. Any quality issue, we will deal with it immediately.
Company Profile
We have been making research and development for special material
of PA66GF25 thermal break strip since 2006, we have a deep
understanding and rich experience of the relevant industry. We can
provide our clients with special material of PA66GF25 thermal break
strips of all levels. During these years, we also established a
good partnership with many companies is the upstream and downstream
industry.
In 2016, we together with factory of mold, extruder and factory of
thermal break strips established Zhangjiagang Bangyu Engineering
Plastics Co.,Ltd, which is responsible for international import and
export business. In 2021, Zhangjiagang Bangyu Engineering Plastics
Co.,Ltd was changed ans registered as Suzhou Polywell Engineering
Plastics Co.,Ltd.
The reason why we joined Polywell together with the other two
companies is that in this field, the requirements for
professionalism are very high. In this field, the company that
produce raw materials usually do not research machines and molds,
but clients usually need all of them. We found this point, so we
joined two other companies established Polywell company together.
Polywell can provide a whole set of solution about thermal break
strips, including raw material –PA66GF25 granules, extruders,
molds, and technical support. This is our biggest advantage.
Strive for customers’ satisfaction and success, service to
customers is the principle we’ve always been insisting in the last
ten years, to provide our customers with high-quality products and
service.
Our domestic sales volume is very stable. We are the main supplier
of two listed companies which produce aluminum profile at home, and
will obtain the long-term cooperation with them. Otherwise, we also
have the long-term cooperation with many small manufactures.
If customers have the need of purchasing other products, we can
also provide procurement service.