Rubber O-ring BLAZER NEXT™

TOMBO™ No. 2670-BNX

BLAZER NEXT is a perfluoroelastomer with excellent heat resistance, radical resistance, purity, and non-stickiness thanks to Nichias’ proprietary cross-linking technologies.
It seals in strict environments where other rubber materials struggle.

BLAZER™ O-ring-S2

TOMBO™ No. 2675-S2

BLAZER S2 is a perfluoroelastomer that shows stable sealing performance in environments with high-temperature steam and nucleophilic agents.
It is a product with significantly improved steam resistance, rapid decompression properties, and crushing properties thanks to Nichias’ newly developed, original cross-linking agent and its proprietary mixing technologies.

BLAZER™ O-ring-A

TOMBO™ No. 2675-A

It has excellent chemical resistance and demonstrates resistance against polar solvents such as amines and chemicals such as organic acids that cannot be used with other fluoroelastomers. It suffers little metal elution and is suitable for applications that require both chemical resistance and purity.

BLAZER™ O-ring-FC

TOMBO™ No. 2675-FC, 2685-FC

BLAZER O-ring-FC (BFC) and BLAZER O-ring-FE (BFE) are made of special fluoroelastomers (special FKM) that are plasma resistant and inexpensive. Thanks to Nichias’ blending technologies, the plasma reduces the weight of the rubber and reduces the occurrence of cracks, and at the same time, it is significantly less expensive than perfluoroelastomer (FFKM).

BLAZER™ O-ring-FE

TOMBO™ No. 2675-FE, 2685-FE

BLAZER O-ring-FC (BFC) and BLAZER O-ring-FE (BFE) are made of special fluoroelastomers (special FKM) that are plasma resistant and inexpensive. Thanks to Nichias’ blending technologies, the plasma reduces the weight of the rubber and reduces the occurrence of cracks, and at the same time, it is significantly less expensive than perfluoroelastomer (FFKM).

Rubber O-ring Perfluoro PFW

TOMBO™ No. 2670-PFW

It has excellent plasma resistance and is used in dry etching equipment to manufacture semiconductors.

Rubber O-ring Fluoro-Plus

TOMBO™ No. 2670-FA-F

Fluoro-Plus is a special fluoroelastomer that maintains the chemical resistance and heat resistance of a regular fluoroelastomer but has significantly improved wear resistance and non-stickiness.
Fluoro-Plus is different from outer membrane coatings and is a product that undergoes treatment by way of a surface improvement method. As a result, it maintains its attributes over the long term and it experiences no peeling of the surface layer.

Rubber O-ring Fluoroelastomer FB

TOMBO™ No. 2670-FB

Fluoroelastomer FB is a ternary fluoroelastomer with improved chemical resistance due to Nichias’ proprietary compounding technologies. It has excellent resistance against high-temperature acids and steam for which a general-use fluoroelastomer cannot be used. There is very little metal elution and it has excellent purity. A high-performance fluoroelastomer that is excellent value for money.

Rubber O-ring

TOMBO™ No. 2670

A self-seal type rubber O-ring that is made by putting various rubber elastomers into a mold and machining both ends together into a circular shape.
In addition to a shaft seal (packing), it is also fitted into grooves and used as a gasket. It adapts well even with a small clamping load, and can seal against a vacuum pressure up to a high pressure of 25 MPa.

FINEFLEX BIO™ Blanket

TOMBO™ No. 5615

FINEFLEX BIO Blanket and FINEFLEX BIO LT Blanket are products that are made by repeatedly layering silica-magnesia-calcia-based alkaline earth silicate (AES) wool, molding it into a blanket shape, and then subjecting it to needle punching.

FINEFLEX BIO™ Board

TOMBO™ No. 5625

FINEFLEX BIO Board is a product that adds inorganic and organic binders to FINEFLEX BIO Bulk and is molded into a board form.
TOMBO No.5625-M is a minimal odor type that has incorporated a very small amount of organic binder. TOMBO No.5625-A is a general-use type that has excellent workability.

FINEFLEX BIO™ Mold

TOMBO™ No. 5645

FINEFLEX BIO Mold is a product that adds inorganic and organic binders to FINEFLEX BIO Bulk and is molded into various shapes by way of a suction molding method.
TOMBO No.5645-M is a minimal odor type that has incorporated a very small amount of organic binder. TOMBO No.5645-A is a general-use type that has excellent workability.