China Micronized Pentaerythritol 98 Percent Powder For Intumescent Coatings And PVC Stabilizer for sale

Micronized Pentaerythritol 98 Percent Powder For Intumescent Coatings And PVC Stabilizer

Name: Micronized Pentaerythritol 98 Percent Powder For Intumescent Coatings And PVC Stabilizer
Brand: Sichuan Unitrus New Materials Co., Ltd.

Price Negotiable

Price: USD1~2/KG

MOQ: 1MT

Delivery Time: 15days

Brand: Charmor™ PM40 alternative

Product Description

Micronized Pentaerythritol 98 %

suitable for intumescent coatings and PVC stablizer

Micronized Pentaerythritol 98 percent purity powder suitable for intumescent coatings and PVC stablizer

Molecular formula: C(CH₂OH) ₄

CAS No.: 115-77-5

EINECS No.: 204-104-9

High‑purity Monopentaerythritol CAS 115‑77‑5, tetrahydric polyol for alkyd resin, rosin ester, coatings, PVC heat stabilizers and flame retardants. Low dipentaerythritol content, China supplier with spot stock. Request bulk quotation.

Specification:

Specification	Value	Value
Specification	P95-M	P98-M
Appearance	White powder	White powder
Pentaerythritol wt%	≥95.0	≥98.0
Hydroxyl value wt%	≥47.5	≥48.5
Water content wt%	≤0.5	≤0.2
Ash content wt%	≤0.1	≤0.05
The chroma of phthalic acid resin	≤2	≤1
Particle size ≤40um	98min	98min

Applications:

For alkyd resin, rosin ester, coatings, PVC heat stabilizers and flame retardants.

Packing: 20kg craft paper bag with plastic liner

Monopentaerythritol (CAS 115‑77‑5, molecular formula C₅H₁₂O₄), frequently known in the trade as mono‑penta, is a premium four‑hydroxyl polyol compound. This flammable substance appears as white crystalline granules or finely ground powder. Equipped with four reactive hydroxyl moieties, it delivers efficient esterification when interacting with a broad range of organic acids. Thanks to its stable neopentyl backbone, this chemical exhibits minimal volatility and highly predictable reactivity, ideal for complex multi‑step chemical synthesis.

Widely utilised within the coating sector, monopentaerythritol serves as a preferred raw material for producing high‑end alkyd resins and rosin esters. It enhances coating film hardness, surface shine and outdoor weathering capability for paints, varnishes and printing ink products. Beyond paint‑related uses, this polyol is converted into high‑performance synthetic lubricants, PVC thermal stabilizers, plasticizers and surfactant mixtures. Additionally, it functions as a critical component for flame‑retardant goods, fine‑chemical outputs and pharmaceutical intermediates.

Our industrial‑grade monopentaerythritol features elevated monopenta content and limited dipentaerythritol contaminants, ensuring steady batch consistency for resin‑making manufacturers. Goods are packed in export‑approved 25kg woven bags. We maintain substantial spot inventories and provide full sets of export‑required paperwork for global industrial customers. Reach out to obtain up‑to‑date monopentaerythritol prices and quotations for large‑volume orders.

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Company Sichuan Unitrus New Materials Co., Ltd.

Location Deyang City,Sichuan Province,P.R.China

Contact Person Morris

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