Terpine resin
CAS:9003-74-1 Product spec:80%
It is a light yellow transparent solid. It has fine adhesive force, nontoxicity and is odorless. It can be used as thickener of double membrane glue, thermosol, contact adhesive, rubber, plastic, prin..
Carbon Black
CAS: Product spec:N330/N550/N660
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Adipic acid
CAS:124-04-9 Product spec:adipic acid 98%
ITEM SPECIFICATOIN
Superior Class First Class Qualified
Appearance White crystalline powder
Purity, %(mm) Min. 99.8
Ammonia solution col..
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stearic acid
CAS:57-11-4 Product spec:stearic aicd triple grade
Stearic acid plays an important role in rubber synthesis and processing.It is a vulcanizing activator widely used in natural rubber,
synthetic rubber and latex , can also be used as plasticizers and..
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formic acid
CAS:64-18-6 Product spec:formic acid 85%, formic acid 90%
Index Excellent grade
formic acid ,%≥ 90
acetic acid,% 0.4
Chroma (as platinum and cobalt) ,%≤ 10
Dilution experiment (acid+water=1+3) clear
Chloride (as CL),%≤ 0.003
Sulfate (as SO4)..
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Maleic Acid Resins
CAS: Product spec:90%
The Maleic Acid Resin is Yellow transparent solid, anomalous flake or hemispheroidal granule.
It is made from gum rosin, firstly reacted with maleic acid anhydrides, then esterified with alcohols.
Polymerized Rosin Esters
CAS: Product spec:95%
The Polymerized Rosin Resin, Esterified from polymerized rosin and alcohols, is Yellow transparent solid, it has high softening point and stability.
Refined Rosin & Esters
CAS: Product spec:79%
The type of EE 793 is extremely slight color rosin refined from gum rosin.
The types of ER 801, ER 901, ER 1001 are esterified from the refined rosin and alcohols.
Gum Resin
CAS: Product spec:80%
The Gum Resin is Slightly yellow translucent liquid or solid, hemispheroidal granules.
It's esterified from gum rosin and alcohols.
Polymerized Rosin
CAS: Product spec:90%
The polymerized Rosin is made from Gum Rosin by sulphric acid and chloride zinc process, it has characteristics of high content of dimers, high softening point, high acid value, no crystal, low conte..