Sign In | Join Free | My
China ShenZhen Prechem New Materials Co.,Ltd logo
ShenZhen Prechem New Materials Co.,Ltd
Verified Supplier

3 Years

Home > Polyoxymethylene Dimethyl Ethers >

Colorless 99% Polyoxymethylene Dimethyl Ethers

ShenZhen Prechem New Materials Co.,Ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment

Colorless 99% Polyoxymethylene Dimethyl Ethers

  • 1
  • 2

Brand Name : ShenZhen Prechem New Materials Co.,Ltd

Model Number : SOLVENT

Certification : ISO9001

Place of Origin : CHINA



Payment Terms : NEGOTIABLE

Supply Ability : 3000MT/YEAR

Delivery Time : NEGOTIABLE

Packaging Details : 200KG/PE DRUM; 1000KG/IBC; 20MT/ISOTANK

Molecular formula : CH3COO(CH2O)nCH3 n=2-6

CAS NO. : 13352-75-5/ 628-90-0

Appearance : Colorless, transparent liquid

Purity : ≥99%

Chroma (Pt-Co) : ≤15

Boiling point : 160-200℃

Flash point : 58℃

Density : 1.032g/cm³(25℃)

Refractive index : n20/D1.401

Evaporation rate (n-butyl acetate =1) : 0.17

Contact Now

Polyoxymethylene Dimethyl Ethers PDM Solvent Greater Solubility


Product Description


Polyoxymethylene Dimethyl Ethers(Dioxydimethyl Ether Acetate), PDM is a slow-drying solution with clean taste, environmental protection and low toxicity, mild smell solvent, it can be used for clean paint or matching diluent.


The composition of PDM is very stable and it has better dissolution,relatively speaking, the solubility of PDM is higher than PMA, CAC/BCS/DAA, equal to DBE, weaker than cyclohexanone. So it can replace PMA,CAC, BCS and DBE, etc.


PDM belongs to weak polar oxygen-containing solvent, which is good with other solvents and resin materials. Good mixed usability, the steric hindrance between molecules is low, and it has a unique high escape system. So as to provide ultra-high stability for the film forming stage of the paint film, which is conducive to the overflow of gas out, especially in the late stage of film formation, volatilization is fast enough to form continuous and stable coating performance, including conducive to self-leveling of wet film, improve product glossiness and prevent foaming.


PDM is suitable for PU, PE polyester, polyester polyol, thermoplastic acrylic acid, thermosetting acrylic acid and other systems.

Because the product itself is neutral, it does not contain ammonia and free acid and other components, the water content is extremely low ≤0.05. So it also suitable for special thermal curing+UV curing system, for single UV curing, and the system will have certain oxygen inhibition characteristics.



Typical Properties


Molecular formula



Molecular weight 134-254
CAS NO. 13352-75-5/628-90-0
Appearance Colorless, transparent liquid
Chroma (pt-co) ≤15
Flash point ℃ 58℃
Boiling point 160-200℃(13mmHg)
Density 1.032g/cm³ (25℃)
Refractive index n20/D1.401
Evaporation rate (n-butyl acetate =1) 0.17



Product Applications


• PDM could be widely used in wood coatings, coil coating, baked coating, and can highly reduce the leaving odor.

• PDM can increase the solubility of 120# & 200# Solvent Oil , or replace them. Also it can substitute for S-100# aromatic solvent naphtha due     to better solubility and economic reason.

• PDM can substitute for PMA, DBE and CAC etc.

• PDM can also be widely used in rubber and tyre industry.

• Widely applied in a variety of fields, such as coating, painting, ink, architecture, textile, resins etc.



Product Features


• Normal evaporation rate with high stability in film coalescing, high gloss and smooth.

• Greater solubility than PMA & CAC, and owns amphipathic feature.

• Lower odor than PMA, CAC, cyclohexanone.

• Great levelling performance, better than PMA & CAC.

• High cetane ratio.When used as diesel fuel additives, it improves the combustion efficiency and reduces the emissions.



Packing & Storage


• 200kg/drum

• 1000kg/ IBC

• 20,000 kg ISO tanks


• store in a dry, well ventilated place.

Product Tags:

Colorless 99% Polyoxymethylene Dimethyl Ethers


slow drying Polyoxymethylene Dimethyl Ethers

Buy cheap Colorless 99% Polyoxymethylene Dimethyl Ethers product

Colorless 99% Polyoxymethylene Dimethyl Ethers Images

Inquiry Cart 0
Send your message to this supplier
*To: ShenZhen Prechem New Materials Co.,Ltd
Characters Remaining: (0/3000)