OEM/ODM Factory for Foam Board-E to Czech Factory
OEM/ODM Factory for Foam Board-E to Czech Factory Detail:
XPS foam insulation board process : Polystyrene Granule, Talcum Powder, Master batch, Blowing Agent , and fire retardant are mixed and melted in Extruder. The melt material will be extruded out of Slot Die, then through Calibrator for forming the panel shap. After cooling, cutting, edge trimming, packaged to finished product.
XPS board feature:
2, Water-proof, stable performance
Characteristics of XPS internal obturator honeycomb structure and polystyrene molecule itself does not absorb water, effectively prevent the penetration and the spread of water molecules, effectively avoid the disadvantage of leaking, penetration, frost and condensation caused by plate decomposition aging of other similar material..
3, High compressive strength, superior impact
Unique molecular arrangement and the stability of foam pore structure, make its high compressive strength, impact resistance, strong, according to XPS of different type and thickness of the compressive strength of up to more than 150~800Kpa, under various system loads on the ground.
4, Long-service life, excellence quality
Polystyrene itself has extremely stable chemical properties, resist aging after long time use.It does not produce harmful substances decomposition, good quality of water-proof and anti-moisture can ensure that even under very high&low temperature environment it can still maintain its superior performance.
|General specifications of XPS foam board （GB/T10801.2-2002)|
|Density||Kg/m3||28-60（based on different compressive strength)|
|Water absorption rate||%||≤1.0|
|Water vapor permeability||Ng/pa.m.s||≤2.0|
Product detail pictures:
Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for OEM/ODM Factory for Foam Board-E to Czech Factory, The product will supply to all over the world, such as: Borussia Dortmund , Ecuador , San Francisco , With nearly 30 years' experience in business, we are confident in superior service, quality and delivery. We warmly welcome customers from all over the world to cooperate with our company for common development.
Homemade air gun.
How to make an air gun? I will tell you how to make gun at home.
In this video clip I am going to show you my pneumatic air gun that I assembled from some different plumbing aids and appliances.
I am pumping air into the reservoir to build pressure of approximately 7-8 bars. In place of any ammunition rounds I use the dart-shaped spikes!
The plastic bottles pumped with some compressed air can be used as the targets. When hitting the target, I added some flour therein to do the cool wow-trick.
This is beautiful home made air gun.
My air rifle was quite powerful. I was impressed with the result. Therefore, I plan to make air shot gun. I will make this gun for you!
Watch the video and make a gun at home.
Homemade air gun or home made air rifle?
By Nina from Netherlands - 2015.06.21 17:11
In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
By Nicole from Qatar - 2015.09.21 11:44