配方类型:

ADHESIVES

配方说明:

Vinyl to Leather Adhesive

配方组成:

"Methocel" HG-DGS, 15,000 cP (5%)/1.25
Tetrasodium Pyrophosphate/0.5
"Geon" 450X20 (55%)/100
"Nopco" KOY (30% emulsion)/8.5

配制方法:

Coat the unfinished leather with the compounded latex blend using a #36 wire-wound rod.
Allow the coated leather to dry at room temperature. Laminate a 1 mil vinyl sheet to each piece of adhesive-coated leather at 136 psi and 180'F for 3 s.