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Powder Binder for Fiberglass Mat
Powder Binder for Fiberglass Mat

Powder Binder for Fiberglass Mat

CWB-966Z is one kind of polyester powder binder for chopped strand mat
1.The quality is equal to the same kind product of DSM 940 and COIM 661.
2.It provides soft and flexible properties to the mat with sufficient strength.
3.It is excellent in penetrating effect for the process resins, provides transparency to the finished product and excels in boiling water resistance.
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Product Detail

Powder Binder for Fiberglass Mat Specification List


Code:966ZUT01

Appearance:

Light yellow powder

White powder

Softening point:

108~122℃

108~120℃

Acid value:

12~18mgKOH/g

3~8mgKOH/g

Granularity:

425um ≤0.5%

250um 2% ~ 8%

180um 22% ~34% 125um 25% ~39%

75um 17% ~29%

45um 6% ~12%

Get through ≤5%

850um 0.0%

355um 0.0%

250um <15.0%

180um None

150um None

106um None

75um None

Get through <14.0%

Performance:

  1. Quality equal to Filco 661 MF020

  2. Provide soft and flexible properties to the mat with sufficient strength

1.In the course of spattering process, it easily slips down through the hopper on the traversing chopped strand layer below because of its freeflowing features.

2.It can not be easily dispersed in water, floating on the water surface.

Application:

Binder for chopped strand mat

1. Usually it is applied directly by spattering the powder through hopper on the traversing chopped strand layer .

2. Control the amount of binder on mat between 2-4%.

Storage:

It must be stored below 40℃,cool air , prohibit exposure.

It must be stored below 40℃,cool air , prohibit exposure.

Packing:

Paper barrels. Every 140kgs packed in a paper barrel.

Paper barrels. Every 140kgs packed in a paper barrel.


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