Polymethacrylates Price — China Factory EXW 2026

Polymethacrylates price Spec: China national standards

China EXW, VAT excluded

Newest China EXW USD 3,394.69 / MT · VAT excluded -2150.2212 (-39.00%) as of 20210323

Newest Price 3,394.69

Price Date 20210323

Day's Change -2,150.22

Day's Range 3,394.69 - 1,244.47

Month's Change -648.23

Month's Range 3,394.69 - 2,746.46

Year's Change +1,279.93

Year's Range 3,394.69 - 2,114.76

The textile and paper industries are cyclical, so paste demand often lags broader manufacturing activity. Keep an eye on polyester and paper production data as leading indicators. ...

Also known as Polymethyl-acrylate paste, 2-Propenoicacid,methylester,homopolymer, 2Propenoicacid,methylester,homopolymer, Methyl 2-propenoate homopolymer

Opinions

What are the key downstream applications for polymethyl-acrylate paste?

The textile and paper industries are cyclical, so paste demand often lags broader manufacturing activity. Keep an eye on polyester and paper production data as leading indicators. Also, environmental rules favoring PVA replacement in warp sizing could structurally boost paste demand over the medium term.

How does production scale-up affect polymethyl-acrylate paste quality and supply stability?

For buyers, supplier technical capability is a hidden pricing factor. Paste from producers with weak scale-up control may require more rework downstream, effectively raising your total cost. Auditing a supplier's reactor design and process monitoring is as important as comparing quoted prices.

What drives the price of polymethyl-acrylate paste in China?

Watch the supply side too. Domestic operating rates hover around 70%, so even modest demand recovery can tighten availability quickly. Buyers should track plant maintenance schedules and feedstock trends before locking in quarterly contracts.

Polymethacrylates price context

What drives Polymethacrylates prices

What are the key downstream applications for polymethyl-acrylate paste?: The textile and paper industries are cyclical, so paste demand often lags broader manufacturing activity. Keep an eye on polyester and paper production data as ...

How does production scale-up affect polymethyl-acrylate paste quality and supply stability?: For buyers, supplier technical capability is a hidden pricing factor. Paste from producers with weak scale-up control may require more rework downstream, effect...

How we assess Polymethacrylates price

China factory / mainstream market EXW quotes (VAT excluded where shown) - not a single global public index

Regional and specification detail so buyers can compare like-for-like grades

Landed cost figures from our calculator are planning estimates, not a customs ruling

Overview

Polymethyl-acrylate paste (poly(methyl acrylate), CAS 9003-21-8) is a thermoplastic linear polymer appearing as a milky-white, transparent, viscous slurry with high elasticity, toughness, and adhesive properties. It is soluble in acetone, xylene, ethyl acetate, and dichloroethane, but insoluble in ethanol, toluene, and saturated hydrocarbons.

Textile: serves as a sizing agent for polyester and acrylic fiber production.
Electronics & electrical: used as an electrolyte in lithium battery manufacturing.
Building & construction: raw material for adhesives, latex paints, and laminated safety glass interlayers.
Industrial: applied as a rubber base material, a treatment agent for paper and leather, and in plastic parts for instruments and machinery.

China's production relies on solution, emulsion, or copolymerization of methyl acrylate monomers using emulsifiers such as sodium alkyl sulfate and initiators like ammonium or potassium persulfate. The material is often modified to overcome weaknesses including flammability, poor strength, hydrolysis tendency, and low resistance to strong acids, alkalis, and electrolytes. Domestic output serves broad applications across electronics, automotive, healthcare, and aviation, with ongoing development of modified grades.

Key domestic producers:
Tantai Zhizao – intelligent production platforms for PAA pastes and powders.

Properties

Name

Polymethacrylates

Polymethyl-acrylate paste

2-Propenoicacid,methylester,homopolymer

2Propenoicacid,methylester,homopolymer

Methyl 2-propenoate homopolymer

CAS Number

9003-21-8

EINECS No.

203-625-9

Risk Codes

S36/37;S46;S62;S16

Safety Description

R11;R38;R48/20;R63;R65;R67

HS Code

3906900000

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