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CosFlex Prime and Seal® - (Flexbond Alternative) - (Black 16oz) - (Brush On Primer, Adhesive, And Sealant) - (For Priming, Sealing, And Smoothing Eva Foam, Plastazote LD45®, And Thermoplastics)

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Save some time and increase your efficiency with the new Cosflex Black. Specially concocted by our capable Cosplay witch Cora, lay down your base coat, prime, and seal all in one with this newly formulated black pigmented variant of our classic Cosflex Clear! All of the same trusted durability, flexibility, and non toxicity of our standard cosflex but now in black. 

Cosflex Prime and Seal® is Coscom's own brand of strong, flexible, glue based  sealant/primer. It is intended for use with EVA Foam, thermoplastics, fabric, paper, and wig fibers, but can be used for many other applications. We have spent many long hours studying the weaknesses of other brands, talking with other cosplayers and experimenting with different glue formulas to make Cosflex® the perfect, self-leveling, smoothing primer and topcoat. 

Cosflex® dries with a clear finish and remains flexible and strong without the "tackiness" common with other products, even as the coated materials bend and deform.

Cosflex® is non-toxic, has minimal scent and is water soluble making it easier to clean up. It brushes on smoothly and makes the perfect paint primer or semi-gloss top coating.

For full product details and an application guide (Click Here).

New

CosFlex Prime and Seal® - (Flexbond Alternative) - (Black 16oz) - (Brush On Primer, Adhesive, And Sealant) - (For Priming, Sealing, And Smoothing Eva Foam, Plastazote LD45®, And Thermoplastics)

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Unit price
per
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Save some time and increase your efficiency with the new Cosflex Black. Specially concocted by our capable Cosplay witch Cora, lay down your base coat, prime, and seal all in one with this newly formulated black pigmented variant of our classic Cosflex Clear! All of the same trusted durability, flexibility, and non toxicity of our standard cosflex but now in black. 

Cosflex Prime and Seal® is Coscom's own brand of strong, flexible, glue based  sealant/primer. It is intended for use with EVA Foam, thermoplastics, fabric, paper, and wig fibers, but can be used for many other applications. We have spent many long hours studying the weaknesses of other brands, talking with other cosplayers and experimenting with different glue formulas to make Cosflex® the perfect, self-leveling, smoothing primer and topcoat. 

Cosflex® dries with a clear finish and remains flexible and strong without the "tackiness" common with other products, even as the coated materials bend and deform.

Cosflex® is non-toxic, has minimal scent and is water soluble making it easier to clean up. It brushes on smoothly and makes the perfect paint primer or semi-gloss top coating.

For full product details and an application guide (Click Here).

Customer Reviews

daregularsauce
Verified review

The Cosflex was perfect! It goes perfectly over L-200 FOAM, still need to test paint over it but it’s exactly what I needed.

Timberlee Spencer
Verified review

Fast shipping, exactly what I need for my foam and easier to get compared to Blick's

Erin
Verified review

Great product, haven’t found anything else on the market that compares.