KEY-7282 Food-Grade Instant Adhesive
Product Features
General-purpose, medium-viscosity cyanoacrylate instant adhesive insensitive to surfaces. Insensitive to acidic surfaces, recommended for bonding leather, wood, and metal. Proven temperature resistance up to 120°C (248°F), with short-term peaks reaching 150°C (300°F).
Physical Properties
| Ingredients | Modified Cyanoacrylate Ethyl Ester |
| Color | Transparent |
| Viscosity | 80～150 mPa·s（25℃） |
| Density | 1.06 g/ml |
| Fill the Gap | 10～150 µm |
| Shelf Life | Unopened for 12 Months |
| Temperature Range | -50℃～120℃ |
Curing Characteristics
| Substrate | Fixed Time (Seconds) |
| Wood | |
| Fir | 45～90 |
| Balsa | 2～5 |
| Teak | 5～20 |
| Baywood | 10～30 |
| Pine | 5～20 |
| Oak | 90～180 |
| Chipboard | 30～90 |
| Plastics | |
| PVC | 2～10 |
| Phenolic Resin | 2～10 |
| ABS | 2～10 |
| Metal | |
| Steel | 5～20 |
| Aluminium | 2～10 |
| Zinc | 10～20 |
| Various substrates | |
| Neoprene/NBR | <5 |
| Fabric | 2～20 |
| Leather | 5～15 |
| Ceramic | 5～30 |
| Paper | 1～5 |
Proprieties of cured material (typical)
| Tensile Strength ISO 6922 (N//mm²) | 15 - 25 |
| Shear Strength ISO 4587 (N/mm²) | 15 - 20 |
| Softening Range: | 160℃～170℃ |
| Refraction Index n20D | Similar to Glass |
| Electrical Resistivity DIN 53482（Ω mm） | >1015 |
| Dielectric Strength ASTM D 149 (kV/mm) | 25 |
| Dielectric Constant DIN 53483 (1MHz) | 5.2 |
Physical Properties
| Composition | Modified Ethyl Cyanoacrylate |
| Color | Clear |
| Viscosity | 80～150 mPa·s（25℃） |
| Specific Weight | 1.06 g/ml |
| Gap to Fill | 10～150 µm |
| Shelf Life | 12 Months in Original Unopened Packaging |
| Temperature Range | -50℃～120℃ |
Chemical Tolerance
After Polymerizing for 24 Hours at the Specified Temperature
| Substance | ℃ | Resistance After 100 Hours | Resistance After 500 Hours | Resistance After 1000 Hours |
| Motor Oil | 40 | Excellent | Excellent | Excellent |
| Alcohol | 25 | Excellent | Excellent | Excellent |
| Gasoline | 25 | Excellent | Excellent | Excellent |
| Relative Humidity 90% | 40 | Discrete | Low | Low |
| Refrigerant Gas | 25 | Excellent | Excellent | Excellent |
Storage and Transportation
Transport using clean trucks. Stack individual packages no higher than five layers, with the bottom layer secured on anti-slip pallets to prevent crushing, deformation, or tipping.
Ensure proper sealing, avoid direct sunlight, and keep away from high heat.
Unopened shelf life: 12 months.
Shenzhen Varmia Technology Co., Ltd.
Address: Building A, Da Wan Cultural Plaza, No. 4128
Dongcheng Huan Road, Malan Subdistrict, Pingshan District, Shenzhen
Tel: 0755-27659820
Fax: 0755-27659830
Mobile: 13302956659 (Mr. Wang)
Email: hmy-tech@163.com
Shenzhen Varmia Technology Co., Ltd. (Longgang Branch)
Address: 2nd Floor, Building 12, Anbo Technology Industrial Park,
Baolong 4th Road, Baolong Avenue, Longgang District, Shenzhen
Tel: 0755-27659820
Fax: 0755-27659830
Mobile: 13392832759 (Ms. Jin)
Email: hmy_jinjing@yeah.net
Copyright @ 2018 ShenZehn Varmia Technology Co.,Ltd Te：0755-27659820 Fax：0755-27659830
Address: Building A, Dawan Culture Plaza, No. 4128 Dongcheng Ring Road, Mawei Street, Pingshan District, Shenzhen Mailbox：hmy-tech@163.com