The date above the code is the date of manufacture
704 organic silicon sealing glue
product information:
Name Model: 704/704B/704BL/704N/704NB/704L
Storage period: 6 months
Products: suitable for the fixation and sealing of electronic components; sealing and bonding in the lamp industry such as automobile lights, lighting lights.
![](https://ae01.alicdn.com/kf/S2b1d5e6544224d6c857e6b76d8862da53.jpg?width=800&height=560&hash=1360)
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Product Name: Kraft K-704/704B/705/704L/704BL/704N/704NB Silicone Sealant
Colour: white/black/transparent/white/black/white/black
Curing time: 5-10 minutes for surface drying, about 24 hours for complete drying.
Shelf life: 12 months for K-704/704L/704B/704BL, 6 months for K-704N/704NB
Performance characteristics.
This product is a silicone adhesive sealant, solvent-free, non-corrosive, non-polluting, contact with moisture curing at room temperature, completely convenient to use. It has excellent moisture resistance, aging resistance and electrical insulation properties, the use of temperature range -60 degrees ~ +250 degrees.
Product use.
Used in electric heaters, high temperature resistant instruments and meters, electric rice cookers, electric irons, etc. to prevent oil and water leakage of the adhesive seal. It is also used for sealing neon lamps, energy saving lamps and high voltage packages of televisions against moisture, fire and arc extinguishing. :
Use method.
General cleaning of the surface of the components, glue bonding, room temperature can be cured. The longer it is left, the better the bonding effect.
Caution.
1, temperature-resistant components, can be cured at room temperature first, then in 50 ~ 100 ¡É humid oven processing 4 ~ 8 hours to drive off the low molecular substances, fully cured to ensure the performance of the adhesive.
2,After use, the product should be covered tightly with the rubber tube, which can be saved for re-use.
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Parameters before curing.
![](https://ae01.alicdn.com/kf/Sd21df0597c464097ba05ed81b0409e5cA.jpg?width=756&height=252&hash=1008)
Parameters after curing.
![](https://ae01.alicdn.com/kf/Sbe5eca746273434ea2328cb93d15a541v.jpg?width=760&height=314&hash=1074)
K-704/B
Product characteristics:
This product is a one-component room temperature curing silicone sealant, when exposed to the air with a trace of moisture in the air reaction, cured to form a flexible silicone rubber elastomer. It has excellent resistance to high and low temperatures after curing, with working temperatures from -50C to 200C and peak temperatures up to 250°C. It has stable performance, good electrical insulation properties, aging resistance, moisture resistance and good adhesive properties. Suitable for bonding and sealing between various metals and between metal and non-metal materials.
Common uses
This product as a bonding, sealing, insulation, moisture-proof material, widely used in electronic components, semiconductor materials, electronic and electrical equipment, such as bonding, sealing, electric heaters, electronic instrumentation, waterproofing, sealing and electronic components potting. Specifically, such as the sealing of electric heating ends, the bonding of small motor tiles and metal shells, the bonding and sealing of automotive lights, optical instruments and lenses, the bonding of electronic instrument housings, the insulation protection of electric motors, the bonding of electronic components.
insulation protection, electronic component bonding and sealing, etc.
K-704N/NB Silicone Sealant
Product Features.
This product is a room temperature curing, condensed, one component silicone adhesive with good extrudability and easy application. The adhesive has excellent adhesion to metals and most plastics and has excellent resistance to hot and cold changes (-60 to 200°C) after curing. Excellent adhesion, good resistance to shock and deformation, non-corrosive, low volatility, excellent electrical insulation, UV resistant, moisture resistant, good ageing resistance, good repairability, excellent weather resistance.
Common uses.
1, automotive lights, lighting lamps and other lighting industry sealing bonding
2,Fixing and sealing of electronic components
K-704L/BL Silicone Sealant
Product characteristics
This product is a neutral one-component room temperature curing silicone rubber, cured by absorbing water in the air at room temperature. It has good electrical insulation and arc resistance, aging resistance, moisture resistance and good adhesive performance. It can be used for a long time in the temperature range of -60°(200°C). Long storage period, stable performance can be bonded to common metal and non-metal materials, so suitable for a variety of metal, metal and non-metal materials between the bonding, sealing.
Common uses
As a bonding, sealing, insulating, moisture-proof and shock-proof material, this product is widely used for bonding and sealing of electronic components, semiconductor materials, electronic and electrical equipment, waterproofing and sealing of electric heaters, electronic instruments and potting of electronic components. Specifically, such as the sealing of electric heating ends, the bonding of small motor tiles and metal housings, the bonding and sealing of automotive lights, optical instruments and lenses, the bonding of electronic instrument housings, the insulation protection of motors, the bonding and sealing of electronic components, etc.
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K-705
K-705 Transparent Silicone Sealant
Product Features.
This product is a neutral transparent one-component room temperature curing silicone rubber, curing at room temperature by absorbing water in the air. It has the characteristics of ageing resistance, moisture resistance, electrical insulation and excellent anti-arc performance, and has good adhesive performance. It is resistant to high and low temperatures and has stable performance. It is mainly used as a potting seal for electronic components, playing the role of moisture-proof, sealing and anti-vibration, thus achieving stable performance.
Common uses.
Because the product is transparent elastomer after curing, it can be used for the bonding and sealing of optical materials that need to be transparent, and because it has a certain adhesion can be used for the potting and sealing of small electronic components and output transformers in the television industry, playing a role of moisture-proof, sealing, anti-vibration and thus achieving stable performance. It can be used as a protective coating for silicon controlled tables, as a transparent adhesive seal for optical instruments, as a protective coating for moisture-proof sealing of electronic and communication instruments, as an internal coating and as a protective coating for transistors and silicon diodes, etc.
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K-706
K-706 Silicone Sealant
Product characteristics.
This product (fast drying silicone sealant) is a fast bonding silicone adhesive with excellent insulation, good adhesion, moisture resistance, shock resistance, corona resistance and leakage resistance. The adhesive has good adhesion to metals and most plastics and has excellent resistance to cold and heat alternation (-60~200°C) after curing.
Common uses
1,For bonding and waterproof sealing of guardrail tubes in the photoelectric industry.
2,Engineering plastics, metals, glass and ceramics and other objects bonding, sealing.
3,Used for bonding and positioning and reinforcement of electronic components on electronic circuit boards, moisture-proof sealing.
![](https://ae01.alicdn.com/kf/Se7ed922dc5da4b48854d67bc84789777f.jpg?width=814&height=1152&hash=1966)