Silicone Adhesive Sealant
Excellent resistance to high and low temperatures and chemical stability.
Excellent waterproofing and bonding sealing properties.
Organic silicone adhesive sealant undergoes a condensation cross-linking reaction under the influence of water vapor, curing into a high-performance elastomer with a network structure, which has very good adhesion effects on most materials such as metal, plastic, and ceramics after curing.
Hinnel organic silicone gel is used for bonding and sealing, with excellent properties such as bonding sealing, heat resistance, cold resistance, weather resistance, thermal conductivity, and electrical characteristics, protecting components from the influence of moisture, dust, dirt, and humidity.
As a three-proof material coated on the surface of components or circuits, it can resist dirt in the environment and absorb stress generated by impacts and vibrations. Its excellent electrical insulation and chemical resistance ensure the safety and long service life of electronic and electrical products. Additionally, it has a wide operating temperature range and can maintain performance under extreme temperature differences.
Product applications: bonding and fixing electronic components; sealing solar module frames; assembling lamps; assembling automotive parts; three-proof coating for circuit boards.
Hinnel Product Features
Fast curing speed
Excellent electrical insulation
Non-corrosive to substrates
Simple and convenient to use
Multiple colors available
Products with various viscosities
The silicone elastomer formed after curing has very good adhesion to most substrates
Suitable for a wide temperature range (-55℃~315℃)
Complies with RoHS requirements
| Model | Curing Type | Appearance Color | Viscosity | Surface Drying Time | Curing Hardness | Shear Strength | Thermal Conductivity | Main Characteristics |
| cps | min 25℃ | ShoreA | Mpa | W/m.k | ||||
| HNSIL 702 | Dehydration Type | White/Red | Thixotropic Paste | 2-5 | 40 | 1.5 | 0.3 | Thixotropic paste with slight flow, fine colloid, smooth dispensing, bright surface, and very fast surface drying speed. |
| HNSIL 712 | Dehydration Type | Transparent/White | Full Flow | 3-8 | 25 | 0.8 | 0.2 | Low viscosity, used for hole sealing, thin layer coating on circuit boards, and can also be used for waterproof potting of small components. |
| HNSIL 706 | Dehydration Type | Transparent | Thixotropic Paste | 3-8 | 30 | 1.0 | 0.2 | Thixotropic paste that does not flow, high transparency, used for bonding and sealing housing frames, harness sealing, gap filling sealing, bonding, and fixing. |
| HNSIL 733 | Dehydration Type | White | Thixotropic Microflow | 10-15 | 35 | 1.5 | 0.2 | Dehydrated Titanate Ester type adhesive sealant, good bonding strength, low volatility, low odor, good colloidal elasticity and high strength after curing, used for sealing waterproofing and bonding fixing. |
| HNSIL 736 | Dehydration Type | White/Grey/Black | Thixotropic Paste | 10-15 | 45 | 2.0 | 0.3 | Dehydrated Titanate Ester type adhesive sealant, low volatility, non-fogging, low odor, non-corrosive, very good bonding strength, high colloidal strength. |
| HNSIL 716 | Dehydration Type | White | Thixotropic Microflow | 3-8 | 50 | 1.5 | 0.8 | Thermal conductive adhesive sealant, used for thermal bonding between heating devices and heat sinks, good bonding strength after bonding, can withstand high temperatures for a long time without falling off. |
| HNSIL730 | Two-component Addition Type | White/Grey | Thixotropic Paste | 15-20 | 35 | 1.0 | 0.3 | Two-component 1:1 addition type silicone adhesive sealant, odorless, low viscosity, high thixotropy, very fast curing time, cures at 80℃ in 5 seconds, moisture-proof and water-repellent, corrosion-resistant after curing, good medium resistance, maintains good electrical insulation performance for a long time, high temperature resistance up to 280 degrees. |
| HNSIL 715 | Two-component Condensation Type | White/Grey | Thixotropic Paste | 20-30 | 45 | 1.5 | 0.3 | Two-component condensation type silicone adhesive sealant, low odor, thixotropic paste, moisture-proof and water-repellent, corrosion-resistant after curing, good medium resistance, maintains good electrical insulation performance for a long time, fast deep curing speed, good bonding strength. |
| HNSIL 818 | Addition Type | White | Semi-flowing | - | 35 | 0.8 | 0.2 | Single-component addition type adhesive sealant, used for frame sealing, chip dams, chip bonding, etc. |
| HNSIL 703 | Dehydrated Silane Type | Red | Semi-flowing | 10-20 | 35 | 1.5 | 0.3 | Neutral, low odor, moisture-proof and water-repellent, corrosion-resistant after curing, good medium resistance, maintains good electrical insulation performance for a long time, high temperature resistance up to 300 degrees, used for steam irons, high-temperature air filters, ovens, high-temperature pipelines, etc. |
| HNSIL 713 | Dehydrated Silane Type | Red | Thixotropic Paste | 10-20 | 40 | 2.0 | 0.3 | Neutral, low odor, moisture-proof and water-repellent, corrosion-resistant after curing, good medium resistance, maintains good electrical insulation performance for a long time, high temperature resistance up to 310 degrees, used for steam irons, high-temperature air filters, ovens, high-temperature pipelines, etc. |
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Usage
Pre treatment - Clean the surface of the adhered or coated material, use cleaning agents to remove rust, dust, oil stains, etc. It can achieve no primer bonding for various materials, such as glass, metal, and most commonly used industrial plastics.
Glue application - Cut the glue nozzle to the required size and install it into the glue gun. Squeeze the adhesive solution into Clean the surface thoroughly to ensure even distribution. When bonding, simply close and fix the adhesive surface together. At room temperature and 55% relative humidity, the adhesive material exposed to air will complete "skinning" in about 15 minutes. Therefore, all processing procedures must be completed before skinning.
Curing - After the adhesive material has formed a skin, it will continue to cure from the surface inward. Within 24 hours (at room temperature and 55% relative humidity), the adhesive will solidify to a depth of approximately 2-3mm. In extremely deep layers, especially in areas where water vapor in the air is difficult to reach, it will take longer to fully cure. The curing time will be longer when the humidity is low. When handling and packaging bonded components, it is recommended that users wait long enough to ensure that the bonding seal is not affected. This depends on many factors, and for each specific application, it should be determined by the user themselves.
Attention: After the operation is completed, any unused glue should be sealed and stored. When reusing, if there is a slight crust on the sealing area, it can be removed without affecting normal use.
Limitations
The success rate of bonding on low (surface) energy plastics such as polyethylene, polypropylene, and PTFE is relatively low. Users should conduct pre testing for each specific application to obtain satisfactory results.
This product has not been tested or claimed to be suitable for medical or pharmaceutical use.
Storage and Shelf Life
When stored unopened below 30 ° C (86 ° F), the product has a shelf life of 9 months from the date of production. The shelf life is marked on the label of each product's outer packaging. Products that have exceeded their shelf life must be tested for normal performance before they can be put into use.
Warning Message
Before using this product or any product from Shanghai Hinnel, please refer to the Material Safety Data Sheet (MSDS) and the instructions on safe use and handling on the product label. If you have any questions, please feel free to contact us at any time.
Shanghai Hinnel provides innovative adhesive solutions for bonding, sealing, potting, thermal conductivity, and protection. Our staff work closely with customers to help them increase the value of their products. In the ever-changing market, we constantly innovate, respond quickly, and are committed to providing professional products and technical support to global customers.
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