Whatsapp us

China Best PAMS Resin Alpha Methyl Styrene Resin Supplier

PAMS Resin Alpha Methyl Styrene Resin

The Alpha Methyl Styrene resin is the monomer petroleum resin obtained by the copolymerization of α-methyl styrene and the second monomer. AMS Resin is a water-white, transparent, low-molecular-weight thermoplastic resin with a softening point of 80–150 °C. Compatible with numerous polymers, it lowers processing temperatures by 15–20 °C while markedly improving peel strength, hardness, and aging resistance. Low-odor and low-VOC, it is widely used for tackifying, reinforcing, modifying, and eco-friendly formulations.

Item NO.:
PAMS Resin
Property:
AMS Resin is a water-white, transparent, low-molecular-weight thermoplastic resin with a softening point of 80–150 °C. Compatible with numerous polymers, it lowers processing temperatures by 15–20 °C while markedly improving peel strength, hardness, and aging resistance. Low-odor and low-VOC, it is widely used for tackifying, reinforcing, modifying, and eco-friendly formulations.

Inquiry now

Product Detail
Packaging and Transportation

PAMS Resin Alpha Methyl Styrene Resin

Alpha-Methyl Styrene Resin

– Key Features

- High-aromatic petroleum resin copolymerized from α-methyl styrene and a co-monomer
- Excellent compatibility with SBR, NR and other synthetic rubbers
- High viscosity and strong tack, instantly boosting peel and cohesive strength
- Formulation flexibilizer for adhesives: raises holding power and aging resistance
- Improves rubber compound anti-slip and wet-grip performance

Specifications

Items	PAMS 85	PAMS 100	PAMS 110	PAMS 120	PAMS 130	PAMS 140
Appearance	Colorless, transparent granule
Softening Point (°C)	80-90	100-109	110-119	120-129	130-140	136-145
Color (Gardner)	0-1
Yellow Index (YI)	0-9.5

Application

1. PSA & HMA: acts as a tackifying resin, instantly boosting peel strength and heat resistance.

2. Plastic modification: processing aid for PVC/TPU extrusion & injection, lowering melt temperature, improving flow and stiffness.

3. Rubber tire: tread moisture-resistant modifier that enhances wet grip and reduces heat build-up; also reinforces TPE, wire coatings, ionic elastomers.

4. Coatings & specialty molding: increases gloss, abrasion resistance and drying speed while serving as a reinforcing filler.

PAMS Resin Alpha Methyl Styrene Resin

Packing: 25kg in PE bag or Paper bag. With pallet or without pallet.

Storage: Should be stored in cool ventilated dry place.

Shelf life: One year in a ventilating, cool and dry area.

Leave A Message

If you are interested in our products and want to know more details, please leave a message here, we will reply you as soon as we can.

Tags :

Related Products

Felcosil 826 high purity FeedAdditive silica to produce Animal Nutrition for livestock

Felcosil 826 high purity FeedAdditive silica to produce Animal Nutrition for livestock keeps premixes loose, accurate and easy to blend, cutting downtime.Silicaeed Additive: Enhancing Livestock Feed Quality & Processing

Glycerol Rosin Resin G 90 in adhesive

Glycerol Rosin Resin G 90 as adhesive additive is the slight yellow transparent solid, which is made from gum rosin or refined gum rosin through esterification with glycerol; G-90 is good tackifying resin. The Industry grade of Glyceryl Rosinate (a polyol ester of rosin), also called Glycerol Esterof Gum Rosin (GEGR), which is used in adhesives,coating and paints. G-90 also widely used in polymers including EVA, acrylics, polyurethanes, SIS and SBS.

Rosin Modified Maleic Acid Resin Ester for Formulating RS Nitrocellulose Lacquers

Maleic Modified Rosin Ester M 130 is a slight yellow transparent solid made from maleic modified rosin through esterification with Glycerol or Pentaerythritolmaleic acid . It is used in road marking paints, phenolic paints, polyesters, nitryl and PU paints.

Felcosil-750Y High Pore Volume Coating Matting Agent Silica

ECOPOWER Silica Matting Agent is White powder form superfine silica, which is made by specific sol-gel method process. It can be dissolved by NaOH,HF.

C5 Aliphatic Hydrocarbon Resin HC-1102 for Solvent Based Pressure Sensitive Adhesive

HC-1102 is pure C5 aliphatic hydrocarbon resin. It’s designed for Solvent based pressure sensitive adhesive(SBPSA), especially for NR and IIR SBPSA.

HC52110 C5 and C9 Copolymerized Petroleum Resin

HC52100 copolymer Resin is a kind of C5 modified with aromatic resin with good compatibility with EVA resin. Low odors (Lowest PAHS), better compatibility with EVA and SIS, SBS. Improve product's initial viscosity and peel strength.

Crosile®-8107 – Aqueous Silane Polymer

Crosile-8107 is a zero-VOC, >95 °C flash-point waterborne silane oligomer, stable at pH 4; dilute 0.5–5 % in water to create high-strength coupling between glass/metal/inorganic surfaces and organic resins for high-temperature-safe water-based coatings and laminates.

Vinyl Silane Coupling Agent Crosile-151

Crosile® 151 Triethoxy(3-thiocyanatopropyl)silane functions as both a coupling agent and a crosslinking agent and is suitable for polymer types such as polyethylene, polypropylene, and unsaturated polyester. It can also be used to enhance the affinity between glass fibers, inorganic fillers, and ethylene-reactive resins. It is commonly used in silane crosslinked polyethylene cables and pipes.

Categories