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ZhangJiagang FeiHang industry Co., Ltd.
 
FINE CHEMICALS
POLYURETHANE FORM
FH-503 low density PU high sprinback foam combination material
FH-503 is the material for producing airplane, train, ship, and seat cushion, backrest and pillow for auto. And the molding product is widely used in furniture and other industries. The characteristics of the high springback froth are perfect capacity and comfortable seat cushion. The capability of the products can be adjusted according to clients' demand.
Note:
FH-503 is the material for producing airplane, train, ship, and seat cushion, backrest and pillow for auto. And the molding product is widely used in furniture and other industries. The characteristics of the high springback froth are perfect capacity and comfortable seat cushion. The capability of the products can be adjusted according to clients' demand.
Characteristic:
  A constituent B constituent
appearance buff brown
viscosity(mPa.s/25℃) 1400-1800 30-300
proportion20/4℃ 1.020-1.085 1.180-1.230
Molding specs:
material temp℃ A/B weight die temp℃ ingot strpping time minutes
22+2 100/42-47 50-65 ≥5
Typical froth capacity:
Unit weight spring back rate spring back rate tensile strength tear strength
press rigidity
kg/m3 % % KPa (N/cm) fall when pressed 25% fall when pressed 65% 65%/25%
38-43 ≥55 ≥100 ≥110 ≥2.5 ≥90 ≥230 2.5
Package:

Pack it with clean, dry galvanized metal pail and cover the barrelhead closely. Stick the product label with brand name and eligibility certificate. The net weight of each barrel of A constituent is 200kg, and that of B constituent is 250kg.

Storage:
Storage: The product package barrel should be placed in a cool and dry depot with the temperature ranging from 5 to 25℃, and with fire-fighting equipment.
Transportation:
Transportation: The package barrel is rain-proof and sunshine-proof. In order to prevent the barrel from breaking and the material from leaking, the barrel should be handled with care during the transportation.
safety:
The barrelhead should be screwed tight after the material is fetched. When operating, people shoul wear protecting articles. If contacting the material liquid, clean totally with clean water at once.
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