Simple PVC adhesive formula


Component dosage /g component dosage /g
Cyclohexanone 50 PVC fragment 5
Tetrahydrofuran 50

Use The glue is mainly bonded with hard PVC plastic.

Source: 21st Century Fine Chemicals Network

Ethylene resin adhesive formula


Component w/% Component w/%
A. Ethylene-vinyl alcohol copolymer 90 p-xylene 5L
Maleic anhydride graft copolymerized polypropylene 10 pyridine (C5H4N) 1000g
B. Upper resin powder 500g Benzoyl chloride (C6H5COCl) 1900g

Preparation The amount of component A was kneaded at 200°C for 4 minutes and ground into a resin powder. This resin powder was used as one of the B components, and the B component was reacted at 120C for 2 hours to prepare an esterified copolymer as an adhesive.

Use The glue is used for the bonding of polyvinyl chloride or polystyrene, ABS and other plastics.

Source: 21st Century Fine Chemicals Network

Keep your nail care tools safe and clean in this fine quality pouch. Perfect Manicure Set for home, travel and gift.ail cutter lever arm made by high quality zinc alloy material , blade made by stainless steel , special process make it strong and efficient , the color laser mark let the Nail Clipper looks beautiful. it is perfect gift to you family and friends ,applicable for most people , women and man.Strong, sharp stainless steel precision blades are durable and easy to clean.

Nail Clipper

Nail Clipper Set,Nail Clipper,Toe Nail Clipper,Custom Nail Clipper

Yangjiang Yangdong Kartie Beauty Tools Product Factory ,