$2500≥1Others
| Tipo de Pago: | T/T |
| Cantidad de pedido mínima: | 1 ton |
| Hafen: | Shanghai port |
CAS No.: 123-45-5
Other Names: hand lay up resin
MF: C8H4O3.C4H10O3.C4H2O3
EINECS No.: 208-750-2
Type: Synthetic Resin And Plastics
Brand Name: thousands chemicals
Model Number: TC191, TC191
Appearance: Light yellow viscous liquid
Packaging: 220kg/barrel
Usage: polyester resin for fiberglass
Certificate: Msds
Solid Content: 25-30%, 61-70%
Gel Time ,25℃: 10.5-21.5
Acid Vaule: 25-30mgKOH/g
Place Of Origin: Jiangsu, China
Purity: 100%
Brand: thousands chemicals
| Unidades de venta | : | ton |
| Tipo de paquete | : | barril de metal |
Descripción del producto de resina de poliéster no saturado TC-191
Resina de poliéster insaturada de propósito general para fibra de vidrio
La resina de poliéster insaturada TC-191 es un tipo de resina universal con baja viscosidad, buena resistencia mecánica y alta alargamiento. Se forma principalmente con pasta de mano y se usa ampliamente en la producción de todo tipo de productos FRP. La resina insaturada es un líquido inflamable, por lo que debe almacenarse de acuerdo con los requisitos de almacenamiento de baja temperatura y ventilación fría.
|
Item |
Range |
unit |
Testing method |
|
appearance |
Light yellow viscous liquid |
— |
GB/T 8237.4.1.1 |
|
Acid value |
25-30 |
mgKOH/g |
GB/T 2895 |
|
Viscosity,25℃ |
0.25-0.45 |
Pa.s |
GB/T 7193.1 |
|
Solid content |
25-30 |
% |
GB/T 7193.3 |
|
Gel time ,25℃ |
10.5-21.5 |
min |
GB/T 7193-2008 |
Propiedades de fundición de Resina de poliéster de propósito general
|
Item |
Unit |
Measured value |
Testing method |
|
Barco hardness |
—— |
41 |
GB 3854—83 |
|
Heat distortion temperature |
℃ |
70 |
GB 1634—04 |
|
Bending strength |
MPa |
112 |
GB/T 2570—95 |
|
Tensile Strength |
MPa |
60 |
GB/T 2568—95 |
|
Elongation at break |
% |
3.5 |
GB/T 2568—95 |
|
Impact strength |
KJ/m2 |
10.2 |
GB/T 2571—95 |
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