Urethane Supply Company
Plastic Repair and Refinishing
Products since 1981

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Repairing Plastics with PlastiFix
Rigid Plastic Repair Kit

[PlastiFix]The PlastiFix Rigid Plastic Repair Kit is a revolutionary plastic repair system that allows you to repair cracks, fill gaps, rebuild tabs, and fix stripped threads. The most unique feature of the PlastiFix Rigid Plastic Repair Kit is the FlexMold flexible molding bar. The FlexMold bar allows you to replace a broken tab by forming a mold from an undamaged piece, then casting your new part using the PlastiFix acrylic adhesive system. This system does not work on olefinic plastics like PE, PP, TEO, or TPO.

Getting Ready

[Step 1]
Dispense powder into cup
[Step 1B]
Use pipete to dispense liquid into the dropper bottle.
[Step 1C]
Insert dropper tip into bottle and place applicator needle onto dropper tip.

Application

[Step 2A]
Squeeze one drop of liquid into powder.
[Step 2B]
Pick up liquid/powder mix with tip of needle.
[Step 2C]
Squeeze bottle to apply liquid/powder mix to repair area.

FlexMold Molding Bar Use

[Step 3A]
Place FlexMold bar in very hot water until softens.
[Step 3B]
Shape FlexMold bar over pattern. Caution! Very Hot!
[Step 3C]
When FlexMold bar cools position in repair area
[Step 2C]
Fill mold with PlastiFix powder/liquid mix, allow to cure, remove mold

Reinforcing

[Step 4A]
Cut fiberglass cloth to cover damage on backside.
[Step 4B]
Cover fiberglass cloth with thin layer to PlastiFix powder.
[Step 4C]
Saturate powder with PlastFix liquid.
[Step 4D]
Cover with plastic sheet, press to shape, allow to cure.

Repairing a crack with PlastiFix

Sand
Sand away the paint surrounding the crack

V-groove along the crack line using a Dremel tools

Smooth out sharp angles with sandpaper
Tape
Apply aluminum tape to the backside to prevent PlastiFix from flowing out.

Repairing Stripped Threads

[Step 5A]
Drill or file threads from hole.
[Step 4B]
Apply lubricant to screw threads
[Step 4C]
Apply PlastFix powder/liquid mixture to screw threads. While adhesive is wet, insert into hole.

Products Used For This Repair

2501
PlastiFix Kit (White)
$ 35.95
2502
PlastiFix Professional Kit
$ 113.95
2503
PlastiFix Kit (Black)
$ 35.95
2504
PlastiFix Kit (Clear)
$ 35.95