Neutral silicone glass adhesive refers to the non-acidic product precipitated after curing, such as dealcoholization type neutral silicone glass adhesive, ketoxime type neutral silicone glass adhesive. Neutral silicone glass adhesive curing at room temperature, no pollution, no corrosion, neutral silicone glass adhesive to overcome the acid silicone glass adhesive corrosion metal materials and alkaline material reaction characteristics, so the scope of application is wider, its market price is higher than acid silicone glass adhesive.
Neutral silicone glass glue production system:
At present, the production of neutral silicone glass glue manufacturers conventional production system has silica system and calcium carbonate system. The quality of products produced by silica system is stable but the cost is high and the price is relatively high. Calcium carbonate system cost is low, now many low-end products on the market belong to calcium carbonate system.
Neutral silicone glass glue application scope:
Because acid gel has certain corrosion, and can react with alkaline materials, so when it comes to glue the mirror, coating (layers), glass, metal materials, plastic, electronic materials and various kinds of materials such as stone, cement seam, must choose neutral silicone rubber, so the kitchen, bathroom ware adhesive sealing, as far as possible choose neuter glue. In addition to getting a better construction effect, but also to avoid the stimulation of sour smell on the human body, good quality neutral adhesive fully cured must be 7-14 days, when the neutral adhesive completely cured, basic no pollution to the environment. Unless, of course, you choose a poor quality product.
Type of neutral silicone glass glue:
In the neutral silicone glass glue, because of the different formula, it is divided into two types, dealcoholization and ketoxime type. Dealcoholization neutral adhesive will have mellow flavor when curing, no pollution and no corrosion, little affected by climate; Ketoxime type neutral adhesive curing produces a slight mint stimulation, a little corrosion of mirrors, copper and other metals, greatly affected by the climate, the bonding effect is similar to both.
Characteristics and uses of neutral glass glue:
1, one component curing, easy to use, in the temperature range of -4℃~40℃ has good extrudability and thixotropy, with glue gun extrusion direct construction can be.
2, neutral curing, non corrosive to metal, coated glass, concrete, marble, granite and other building materials, widely used.
3, excellent aging resistance, uv resistance, ozone resistance, after curing in -50℃~200℃ to maintain good elasticity.
4, for most of the building materials have excellent bonding performance, and other neutral silicone adhesive has good compatibility.
5, widely used in all kinds of building doors and Windows installation, open frame and semi-hidden frame glass curtain wall installation, metal structure engineering sealant and some industrial uses.
Usage of neutral glass glue:
1, the construction surface must be clean and dry, the construction must remove dust, oil and other pollutants.
2, in order to achieve good bonding, immediately after gluing further repair with tools, in order to make the glue and the base fully wet.
3. The residual sealant can be removed with solvent (acetone, gasoline, etc.) before curing.
Neutral glass glue packaging, storage and transportation and matters needing attention:
1, 300ml plastic cylinder packaging or 240ml plastic cylinder packaging.
2, the product must be stored in a cool and dry place with a temperature of 27℃. The storage period is 9 months from the date of production. Please pay attention to the production date on the package.
3. The use place should be well ventilated. It should not be used in any material with water seepage, grease, plasticizer or solvent. It should not be used in the place with continuous water seepage or in the place where it is wet all year round.
4. Keep out of reach of children.
5. In case of contact with eyes, please rinse with water or seek medical advice.
6. Please read the product and material safety data and instructions on the container and package carefully before operation.