product

MLPB maleic polybutadiene(MLPB)

Short Description:

Chemical Name: maleic polybutadiene

Synonyms: MLPB

Note: We can research and develop any new version of MLPB according to the special demand of our clients.


Product Detail

Product Tags

Product Description

maleic polybutadiene(MLPB) has excellent electrical insulation, high water resistance, high cold resistance, low oxygen permeability, and chemical resistance.

Application

maleic polybutadiene(MLPB) mainly used in adhesive and sealant applications in the following fields: automotive coatings, architecture, electronics, polyurethane plastics, polymer modifiers, etc

Can be used for toughening epoxy resin

Packing & Storage

Packed in 50kg/drum, 170kg/drum, The storage period is 1 year.

Safety instructions:

Storage should be at cool, dry and ventilate. The best condition is among -20 ~ 38℃. Shelf life of 12 months, if expire, still used if up to standard through retest. When transportation should avoid rain, sunlight. Don’t mix with strong oxidizer.

Specification

ITEM

MLPB-1

MLPB-2

MLPB-3

MLPB-4

MLPB-5

Acid value,mmol.KOH/g

30 - 45

20 - 30

40 - 55

40 - 55

80 - 100

Viscosity (25℃,Pa.S)

≤5

≤20

≤10

≤10

≤50

1,2 structure content,% ≤

20 - 35

60 - 70

20 - 35

20 - 35

20 - 35

Volatile Content,% ≤

0.05

0.05

0.05

0.05

0.05

Molecular weight

1000 - 1200

1000 - 1200

2700

3300

5400

Appearance

Light yellow liquid

brown liquid

* In addition:We can research and develop the new MLPB according to the special demand of our clients.


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