Research and Development - Foam Sheets, Construction Foam, Foam Boxes, Foam Beads, Molded Foam.

Research and development

Quality standards
Based on the test results.
From the International Standards Organization.
And a long history of management.
than 60 year

Standards obtained

polyfoam We are committed to maintaining excellent standards and developing high-quality EPS foam products. Our products have earned the trust of our customers, and when compared to competitors, our foam sheets demonstrate our commitment to quality and reliability. We continuously develop and add necessary features for the future, recognizing that customer needs, both domestic and international, and across various business sectors, are diverse.

polyfoam therefore never stops innovating to help our customers be number one together.

  1. EPS Foam Anti Bacteria
    This research and development focuses on EPS foam containing special additives that inhibit the growth of bacteria and fungi, resulting in a clean and safe foam suitable for food packaging or cold storage walls.
  2. EPS Foam Anti-Termite

We are researching a new innovative construction foam material: EPS foam that is termite and insect resistant. This makes it ideal for use in various construction applications, including road construction, bridge bearings, house walls, and buildings.

Industrial factory certification standards

ISO 9001:2015 Quality Management System Standard

Name of the organizationDescription
Green IndustryMinistry of Industry
SGSEngineering testing certification.
JISJapanese industrial standards are standards set by a government agency.
Product standards; Research and testing laboratories.

ASTM (International Standard), by Intertek, Department of Science Service, King Mongkut's University of Technology Thonburi, Rajamangala University of Technology Thanyaburi.

featureTesting standardsunitTest results
1.001.251.52
Thermal conductivityASTM C518W/m*K0.03880.03840.03740.0321
IgnitionUL94–HF-1HF-1HF-1HF-1
Low water absorptionASTM D570-98% change in mass1.431.451.471.54
Compressive strength at 10%ASTM D1621kN/m290.9120.0142.0216.0
Bending strength at 5%ASTM C203kN/m2185.6210.1288.7361.3
(Updated 2025)
Foam sheet sizeSheet thicknessDensity
(Density)		**weight
(kg)
120 x 300 cm.2 inches1.00 lb/ft32.92
120 x 600 cm.2 inches1.00 lb/ft35.84
120 x 300 cm.2 inches1.25 lb/ft33.65
120 x 600 cm.2 inches1.25 lb/ft37.31
120 x 300 cm.2 inches1.50 lb/ft34.38
120 x 600 cm.2 inches1.50 lb/ft38.77
120 x 300 cm.2 inches2.00 lb/ft35.85
120 x 600 cm.2 inches2.00 lb/ft311.70

Contact us to order or for more information at 062-070-5557. Online channels: Line: @polyfoam / Facebook: Polyfoamgroup / Email: [email protected]. We have sales and delivery teams covering all regions of Thailand.

Foam factory branch

  • Ferry crossing (Rama 2)
  • Bang Khae (Phet Kasem 54)
  • Si Phraya
  • Ratchaburi
  • Nawanakhon
  • Prachin Buri
  • Bangna-Trad
  • Chonburi
🇹🇭 THEN