1, use: one component silicone sealant can be used immediately, with the glue gun is easy to hit it from the plastic bottle, and can be used a spatula or wood surface dressing.
2, stick to the time: during the curing process of silicone rubber is from the surface inward, different properties of silica gel dry time and curing time are not the same (curing time details please refer to the fourth articles of "technical data" content), so if you want to repair the surface must be dry before the glass glue table (of acid gel, neutral transparent glue should generally be in 5-10 minutes, neutral gum variegated in general should be within 30 minutes). If the use of color paper to cover a certain place, after the glue, must be removed before the formation of the skin.
3, curing time and curing time of glass glue is increased with the increase of the adhesive thickness, the thickness of the glass glue such as 12mm acid, may take 3-4 days to solidify, but about 24 hours, the 3mm has solidified layer. Bonding glass, metal or most wood, 72 hours after room temperature with 20 pounds / inch of anti stripping strength. If the use of the local part or all of the glass glue closed, then, the curing time is determined by the close degree of tightness. In a place that is absolutely closed, it is possible to keep it permanently. If the temperature is increased, the glass will be softened. The gap between metal and metal bonding surfaces shall not exceed 25mm. In a variety of bonding occasions, including the closure of the case, the use of the equipment before bonding, should be a comprehensive examination of the effect of bonding.
Acid glass in the curing process, due to the volatilization of acetic acid will produce a taste, this flavor will disappear in the curing process, after curing will not have any peculiar smell.
4, bonding:
A. metal and plastic surface completely wipe off the oil, then in addition to plastic before rinsing with acetone all from the surface of the rubber surface application sandpaper, then wipe with acetone. Please observe the use of the solvent when using acetone.
B. glass glue evenly onto the surface of the object is ready, if the two surface bonding, the side of the first find position, with enough force to squeeze the other side out of the air, but don't squeeze glass glue.
C. will be bonded to the device at room temperature, to be cured by glass glue.
5, sealing: silicone sealant for sealing occasions, also in accordance with the above steps, the glass glue hard into the joints or cracks in the surface of glass glue and full contact.
6, cleaning: glass glue not available before curing of cloth or paper towel wipe off, after curing to use a scraper to remove or xylene, acetone scrub.
7, matters needing attention:
Acid glass plastic in the curing process will release the irritating gas, the human eye and respiratory tract have a stimulating effect. Alcohol type neutral gel is released from methanol during the curing process. Methanol has the potential to cause cancer risk, and is known to the skin and respiratory allergies, volatile gases will make the eyes, nose, throat inflammation. Therefore, the use of this product should be in a well ventilated environment, to avoid entering the eyes or long time and skin contact (after use, eating, smoking should wash their hands before), not to swallow the goods. Do not let the child contact; the construction site should be well ventilated; if accidentally splashed into eyes, rinse with water and immediately seek application. Completely cured glass glue is no danger.
8, general guide: before use, please carefully read the correct construction method and use of glass glue, please pay attention to the safe use and related to the health hazards of the note.