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•Fluorochemical mold release agents
•Antifouling agents for stone
•PFOA issues
Product Profiles
Fluorochemical Functional Products
Fluorinated mold release agents (Moldspat)
Fluorinated mold release agent Moldspat has extremely low surface energy and shows excellent non viscosity and mold releasability by comparison to silicon and wax mold release types. By applying a small amount on a surface of dies, molds and so forth, an extremely thin coating layer is formed and shows a sufficient mold release effect. There are abundant merits, such as being noncombustible, excellent heat resistance and insulation. A rich lineup of products is available according to materials to form and process.
This time, we developed environmental-responsive products dealing with PFOA concerns.

What is PFOA?

Property of Moldspat
(1) For a variety of processing
It has stability to heat even in relatively high mold temperature (up to 230C), the actual ingredients are not thermally decomposed. There is no need to worry about electrical hazards such as failure in energization, so it is appropriate for molding delicate electrical components.
(2) For improving quality of molding items and for eliminating defective items.
Coating layers are thin, and it is possible to uniformly apply to fine mold planes. It is possible to form with a good finish and is appropriate for molding elaborate items requiring dimensional accuracy. There are only a small buildup on dies and molds, and skin roughness of molding items does not occur.
(3) For improving workability and reducing costs
After it is applied once, it becomes possible to continuously release molds superior in post-processing such as coating, hot stamping, printing, applying and adhering, so it is possible to save time and effort for removal and to reduce costs. It is superior in contamination resistance, so there is small contamination of dies and molds and it is possible to reduce the number of times cleaning is required.
Moldspat utilizes the characteristics of raw materials, is excellent for various molding materials, for molding processing conditions and usage, and for others, and has an enriched product lineup. The solvents include an easy-to-use aerosol type.
[Water type (W series)] (PFOA-responsive products)
MR W-6823-AL MR W-6833-AL MR W-6846-AL MR W-6881-AL
Coating film condition Solid coating layer type Solid coating layer type Liquid coating layer type Liquid coating layer type
Outer appearance
White liquid Slightly white to light yellow liquid White liquid Yellow liquid
Specific gravity 1 1 1 1
P H 8 8 8 8
Solvent Water Water Water Water
Silicone Yes None Yes None
Characteristics Long substantivity Non silicone, good post-processing, long substantively High releasability Non silicone, good post-processing
Application area Rubber with strong viscidity
Silicone rubber fluorine rubber General rubber


General rubber, Plastic, FRP, SMC
[Solvent type (F series)] (PFOA-responsive products)
MR F-6441-AL MR F-6711-AL MR F-6758-AL MR F-6811-AL MR EF-6521-AL
Coating film condition Solid coating layer type Liquid coating layer type Liquid coating layer type Solid coating layer type Liquid coating layer type
Outer appearances Colorless to light yellow clear liquid Colorless to light yellow clear liquid Colorless to light yellow clear liquid Colorless to light yellow clear liquid Colorless to light yellow clear liquid
Specific gravity 0.67 0.66 0.67 0.66 0.73
Solvent isohexane isohexane isohexane isohexane isohexane /ethanol
Silicone Yes Yes Yes None None
Characteristics Long substantively, high releasability High releasability Good luburicity
High releasability Good luburicity
Non silicone, Secondary processing good Secondry processing good Non-Silicone
Application area Thermosetting resin, thermoplastic resin, rubber Urethane Thermosetting resin, Urethane Thermosetting resin, thermoplastic resin, rubber Urethane Thermosetting resin, Urethane Thermosetting resin, Urethane
[Solvent type (others)] (PFOA-responsive products)
MR K-6714-AL MR X-6712-AL
Coating film condition Solid coating layer type Liquid coating layer type
Outer appearances light yellow clear liquid light yellow clear liquid
Specific gravity 1.5 1.3
Solvent HCFC-225 Methylene chloride
Characteristics Non-flammable, long substantively Non-flammable, long substantively
Application area Thermosetting resin, cold box method Thermosetting resin, sharpening stone
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