How to maintain the waterproof bag? How to extend the life of waterproof backpack waterproof luggage?
Waterproof bags generally include bicycle bags, backpacks, computer bags, shoulder bags, waist bags, camera bags, mobile phone bags, etc. The material is generally divided into pvc clip net, tpu film, eva and so on.
1. For normal maintenance, when not in use, rinse with clean water, then dry and store in a cool place to avoid sunlight.
2. If you encounter ordinary dirty spots such as sediment, you can use water to rinse them off, but if it is oily or difficult to wipe off, you can consider using medical alcohol to wipe.
3. Since the light color of the pvc fabric is easy to transfer or absorb the dark color, it can only be wiped with alcohol, but it may not be able to restore the original appearance.
4. The structure of the waterproof bag should be followed during cleaning. Do not pull or open it violently to avoid damage to the bag body. Some waterproof bags include a shock-proof device inside. If the interior needs to be cleaned, please disassemble it and clean or dust it separately.
5. If there is dust or mud intrusion in the waterproof zipper, it should be washed with water first, then dried, and then sprayed with a high-pressure air gun. Make sure to clean the small fine dust embedded in the pull teeth to avoid scratching the waterproof membrane glue on the waterproof zipper.
6. For the waterproof bag, try to avoid scratching and bumping with sharp and hard objects. In normal use, as long as the scratch does not damage the inner layer, it is necessary to test whether there is air leakage or water leakage. If there is air leakage and water leakage, the waterproof performance may be reduced. For small areas, 502 or other adhesives can be used together with a piece of pvc like glue or thick points. Adhesive seal, can also be used for a period. Generally, scratches are not harmful to use, but only affect the viewing.
7. Injury from storage items. Many people play outdoors. The stuffed items contain hard-pointed items, such as outdoor stoves, cooking utensils, knives, shovels, etc. Pay attention to wrapping the sharp parts to avoid stabbing, scratching and waterproofing. bag.
