9 Mm Stem Repair Plugs

General Info.

Part No.: MP-609

Specification: Patch Size 60mm, Stem Dia. 9mm

Packing: 24pcs/box, 27 boxes/ctn

MEAS: 46 X 35 X 35 CM

G.W/N.W: 10/9KG

 

Selling Points

 

Quality Guaranteed

We guarantee excellent quality, comparable to leading brands like Rema Tip Top and Tech. Free samples are available for customer testing and evaluation.

 

Description

The plug repair unit does not require special wire-pulling tools. Simply insert the plug into the injury from the inside of the tire and pull the repair unit through from the outside. Both the stem and the repair unit are coated with gum to ensure a strong bond, both through the injury and on the inner liner. These patches are black with gray vulcanizing gum and can be vulcanized chemically or using a heat curing system.

This product repairs both the hole and surface, offering protection against leaks and sealing against humidity.

Instructions

1. REPAIR PROCEDURES FOR COMBINATION REPAIR UNITS

Before starting, mark and remove the puncturing object. With the tire inflated, apply soap solution to the damaged area to check if the air loss is due to one or multiple punctures. Carefully remove the tire from the wheel to avoid further damage and place it on a spreader.

2. PROBING

Probe the puncture to determine its size and direction, ensuring all foreign materials are removed. Do not attempt to repair if the injury exceeds the acceptable repair limits.

3. INTERNAL EXAMINATION

Spread the beads and mark the damaged area with a crayon. Inspect the tire carefully to ensure all damage is within repairable limits. If not, do not proceed with the repair.

4. REPAIR UNIT SELECTION

If the injury is 1/4'' (6mm) or smaller in diameter and the angle does not exceed 25°, a combination repair unit is the best option. Reinforced units are suitable for the tread area only. Universal and Lead-Wire Combination Units can be used in any repairable area.

5. CLEANING

Use buffing solution and an inner scraper to clean an area slightly larger than the patch head. This helps remove dirt and mold lubricants, improving adhesion.

6. BUFFING

Buff the repair area to texture using a buffing wheel, being careful not to damage the inner liner. Use an appropriate reamer or cutter (for lead-wire units) to drill the injury channel from both inside and outside, removing damaged cables and debris. Vacuum away the buffing dust.

7. CEMENTING

Apply vulcanizing cement to the injury channel and prepared area. Work the cement into the rubber thoroughly. Avoid puddling or scraping. Allow the cement to dry completely.

8. INSERTION

Remove the backing from the patch head (and stem for Lead-Wire Units). Do not touch the gum surface. Push the quill or lead wire into the injury from the inside and pull it through with pliers until the patch head is firmly seated against the inner liner.

9. FINISH REPAIR

Stitch the patch bead to the inner liner from the center outward to eliminate trapped air. Cut the stem 1/8'' above the tread surface. Apply Inner Liner Sealer to the overbuffed area and allow it to dry.

Automobile Repair And Maintenance Tools

these toold are widely used in all kinds of factories ,automobile shops ,repair factories .wherever there is a automobile, there will be such tools needed

transmission Jack,Shop crane,wheel dolly stand

SHANGQIU FLAT WORLD MACHINERY CO.,LTD , https://www.sqflatworldmachinery.com