Hiraizumi Yoko Co., Ltd.

Renogran® is a master batch of rubber chemicals made into pellets with an elastomer binder. Compatible with all general purpose...

• Polymeric Materials

• Elastomers

This is a testing machine that evaluates the performance and quality of each part of a mattress by dropping a disc from an arbi...

• Test Equipment

• Impact Testers

Hydrogenated acrylonitrile-butadiene rubber (HNBR) is a polymer with better heat, weather, and abrasion resistance than NBR, an...

• Polymeric Materials

• Macromolecules

SIGMASOFT Rubber/Elastomer is capable of highly accurate simulation of the injection molding, compression molding, and transfer...

• Analysis Software

• Structural Analysis Softwares

Ethylene propylene diene rubber (EPDM) is a polymer with excellent heat resistance, weather resistance, and ozone resistance. A...

• Polymeric Materials

• EPDM Rubber

This tester evaluates the minimum tearing energy T0 that initiates and accelerates crack growth in rubber specimens. Whereas en...

• Test Equipment

• Impact Testers

Hydrogenated acrylonitrile-butadiene rubber (HNBR) is a polymer with better heat, weather, and abrasion resistance than NBR, an...

• Polymeric Materials

• Macromolecules

Hydrogenated acrylonitrile-butadiene rubber (HNBR) is a polymer with better heat, weather, and abrasion resistance than NBR, an...

• Polymeric Materials

• Macromolecules

Plastics require stabilization to prevent them from degrading when exposed to heat, cold, and UV light. Specially designed pla...

• Protective Materials & Equipment

• Dispersants

This is a tester that measures the curing reaction and reaction temperature of two-component reactive resin using dielectric po...

Ethylene propylene diene rubber (EPDM) is a polymer with excellent heat resistance, weather resistance, and ozone resistance. A...

• Polymeric Materials

• EPDM Rubber

SIGMASOFT LSR is capable of highly accurate simulation of the LSR (liquid silicone) injection molding process from filling to p...

• Analysis Software

• Structural Analysis Softwares

This equipment tests the resistance of laminated plastic films to repeated strain.

• Test Equipment

• Fatigue Testing

This is a testing machine that measures the rebound resilience of soft foam. A metal ball is dropped and the rebound height is ...

Ethylene propylene diene rubber (EPDM) is a polymer with excellent heat resistance, weather resistance, and ozone resistance. A...

• Polymeric Materials

• EPDM Rubber

Ethylene propylene diene rubber (EPDM) is a polymer with excellent heat resistance, weather resistance, and ozone resistance. A...

• Polymeric Materials

• EPDM Rubber

Renodib® is used to prevent unvulcanized rubber from sticking, and there is also a lineup of mold release agents.

• Protective Materials & Equipment

• Silicone Mold Release Agents

Antilux® is a protective agent with excellent weather resistance and oxidative deterioration resistance when rubber products ar...

• Paints

• Surface Treatment Chemicals

This is a testing machine that measures the plasticity of natural rubber and unvulcanized rubber. Plasticity testing is one of ...

■PW-52　PW-60　PW-70　PW-S A masterbatch containing high content polyisobutylene mixed with LLDPE. Used as a tackifier. ■VMPP-...

SIGMASOFT is virtual molding simulation software for rubber/elastomers, LSR, thermoplastic resins, and thermosetting resins. A...

• Analysis Software

• Structural Analysis Softwares

SIGMASOFT thermosetting resins are capable of highly accurate simulation of the injection molding process from flow to crosslin...

• Analysis Software

• Structural Analysis Softwares

Silicone is a polymer that has inorganic siloxane bonds (-Si-O-Si-) as its backbone and organic groups bonded to it, and has bo...

• Polymeric Materials

• Silicone Resins

This is a processing machine that preforms any type of rubber with high precision and high speed in both weight and shape. The ...

A fully automatic CNC cutter for creating various test pieces. The program optimizes work cycle data and saves it for each spec...

• Machining / Machine Tools

• Cutting Machines

This is a testing machine that measures the minimum film forming temperature MFT. By heating and cooling the measuring plate, i...

This tester measures the air permeability of flexible foam cellular structures.

This device analyzes the cell structure of many porous materials with different structures, including polyurethane foam, at hig...

Fully automatic oil-less Vicut testing machine. It requires only compressed air and electricity, has good air cooling efficienc...