We are trading Special adhesive for Food Packaging and Specially Scrap Metals : Tungsten Carbide scrap, Nickel Scrap, Platinium Scrap etc


Details Adhesive for Food Packaging below :

SMT D-3500/ D-30
SMT D-3500/ D-30 is suitable for low-smell food package of two-component type adhesive of polyurethane bases for dry-laminating to working of low-boiling point alcohol solvent. The hardener D-30 is used in combination, when dry lamination process, SMT D-3500 has excellent adhesion strength to a wide variety of substrates including OPP, PET, NYLON, Cellophane, CPP, PAPER, metalized and PVDC coated film, etc. And it especially provides excellent performance for general food packaging caused by good initial adhesion strength.

1. Typical properties
CLASS SOLVENT VISCOSITY( 25 , cps) )
TYPE TWO COMPNENT 2, 500~ 3, 000
Non-volatile( % ) 70~ 72
PRODUCTS SMT D-3500 13, 000~ 15, 000
APPLICATION Snack, Ices, etc.

2. Properties
Products SMT D-3500 SMT D-30
APPEARANCE Yellowish Liguid Transparent Viscous Liquid
SOLVENT ME-OH, ET-OH
PACKAGE 15kgs/ CAN 20kgs/ CAN
SHELF LIFE 6months 6months
VISCOSITY( 25 , cps) 13, 000~ 15, 000

3. Applications
Application Packing composition
General food packaging
( Snack, Pie, COOKIE, Chocolate etc)
OPP/ CPP, OPP/ V.MCPP, OPP/ V.MPET/ CPP
OPP/ LLDPE, OPP/ AL/ CPP

4. Recommended operating conditions for dry lamination
` Dry chamber temp. : 60~ 90
a Cylinder : 150lines/ inch ( about 7g~ 9g/ ???, wet)
b Line speed : 80~ 150m/ min.
c Aging : 48hrs at 50 aging room.
d Nip roll temp. : 60~ 80
e Cleaning solvent : Ethanol, MEK, EA