unsaturated polyester resin

type: Unsaturated
1, DCPD191 resin is a DCPD type unsaturated polyester resin with medium viscosity
and reactivity. This type of resin has excellent mechanical properties, especially
outstanding waterproof property. This resin is suitable to make cooling tower,
water tank, and other FRP products. Technical indexes of liquid resin:
Appearance slight yellow, transparent sticky thick liquid Acid value 16-24 mgKOH/g Viscosity 25 C.Deg. 0.25-0.45 Pa. s Solid content 68-75 % Thermal stability 80 C.Deg. 24 h 20C. Deg storing 6 month Performance indexes of typical solidification:
25 C.Deg. water bath, 50g DCPD191 resin added into 2g accelerating agent and 2g cyclohexanone.
Gel time 6-15min Performance indexes after solidification: Unit
Appearance casting substance no flaw Barcol hardness ?4 Elongation at break 1.5-2.5 % Tensile strength ?0 Mpa Bending strength ?0 Mpa Impact strength ?.0 KJ/m? 2, 191 resin is an unsaturated polyester resin with medium viscosity and reactivity.
This type of resin has excellent mechanical properties. This resin is suitable to make ventilation pipeline, and other FRP products. Technical indexes of liquid resin: Unit Appearance slight yellow, transparent sticky thick liquid Acid value 16-24 mgKOH/g Viscosity 25C 0.25-0.45 Pa. s Solid content 61-67 % Thermal stability 80C ?4 h 20C storing ? month Performance indexes of typical solidification: Unit 25C water bath, 50g 189 resin added into 2g accelerating agent and 2g cyclohexanone.
Gel time 6-13 min Performance indexes after solidification: Unit Appearance casting substance no flaw Barcol hardness ?9 H ?0 C Elongation at break ?.5 % Tensile strength ?5 Mpa Bending strength ?00 Mpa Impact strength ?.0 KJ/m? Performance indexes of FRP Unit Barcol hardness ?5 Bending strength ?00 Mpa Flexural modulus ?3500 Mpa

Sales Terms & Specifications:

Place Of OriginChina
Price TermsFOB / CIF / EXW(Factory Price)
Terms Of PaymentT/T, Western Union, PayPal, L/C at sight
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