Glue Manufacturer Case Study: What kind of adhesive is used for PC bonding
What glue is good for PC bonding? What exactly is PC? PC is the abbreviation for polycarbonate, also known as PC engineering plastic. PC material itself is a strong and tough thermoplastic resin. PC material has strong impact resistance, good strength and toughness. Whether it is heavy pressure or general impact, as long as you do not try to hit it with stones, it is long enough. At the same time, its transparency is also high, but its appearance is easy to scratch. Like other resins, PC material is prone to being soaked by certain organic solvents.
So what kind of glue is good for bonding PC? The following is the latest case sharing; I hope everyone can have better choices after reading it.
What adhesive is used for PC bonding
1： PC+ABS、 Copper (nickel plating) adhesive material:
PC+ABS+copper (nickel plating) bonding requirements: firm and anti drop
Joining process: manual dispensing, machine dispensing DM. 1665 is a thermoplastic adhesive designed with methacrylate adhesive as the structural combination. It can bond various materials, metals, plastics, ceramics, etc. It has the characteristics of high adhesion, high strength, high temperature resistance, gap filling, earthquake resistance, and fast positioning, and is widely used in electronic consumer products.
Technical parameters:
Chemical composition: Modified acrylic ester methyl methacrylate
Product viscosity: After mixing 100000Mpa. s
Color: Light Blue Mixed Volume
proportion: 10:1
Density: 0.99 – 1.15g/cm3
Construction time: 8-minute initial curing: 10-15min
Completely cured: 24h
Temperature resistance range: -55 ℃ to+120 ℃
Fill gaps: 10mm
Tensile strength:> 15N/mm2 elongation at break:~ 75%
Chemical resistance: hydrocarbons, acids and bases (pH 3-10), salt solutions
Aluminum/Aluminum:> 20N/mm2 steel/steel:> 22N/mm2
Steel/Glass:> 10N/mm2G
FR plastic:> 17N/mm2
ABS: >5N/mm2(x)
PC： >6N/mm2(x)
PVC： >7N/mm2(x)
PMMA： >8N/mm2(x)
Packaging double tube shell (DC): 50ml2: PC ABS+magnet adhesive: 5880
Quick drying adhesive material: PC ABS+magnet bonding requirements: firm,
Rapid curing bonding process: manual dispensing, machine dispensing
What adhesive is used for PC bonding
When bonding requires extreme application requirements, this special product will be the first choice for users. This special product has been reinforced with black rubber, which has strong impact resistance, peel resistance, and resistance to hot and humid environments. It can provide the best possible strength and durability under harsh conditions. The black color of this product is another advantage, especially suitable for bonding speakers, wipers, mobile phones, computer keyboards, plastic speakers, etc.
Technical parameters:
Chemical Matrix: Ethyl
Color: Black
Viscosity: 300-500mPa.s
Density: 1.06g/cm³
Temperature range: -55 ℃ to+120 ℃
Melting point:+ 165℃
Flash point: 87℃
Elongation at break:> 8%
Shore hardness: 65-75
Curing time: Metal: 25-45S
Rubber:< 25S fully cured: 24h
Tensile shear strength: Metal:> 20N/mm²
To learn about the adhesive used for PC bonding and related information, please visit www.aicarder.com. Alternatively, you can call the adhesive customer service hotline for related recommendations: “What adhesive is used for aluminum alloy bonding
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This article is included in Baidu Wenku