Silicone Adhesive H-G700 Dilute Acid High Transparent RTV Silicone Glue 300ml
H-G700rare One-component silicone transparent glueOne.Product Introduction This
H-G700rare One-component silicone transparent glueOne.Product Introduction This
H-G700rare One-component silicone transparent glue
One.Product Introduction
This high-temperature resistant adhesive is a one-component flowing translucent colloid that cures neutrally through contact with moisture in the air to become a tough, rubber-like solid, and has a wide applicable temperature range (-40∽280ºCThe product is mainly used in electronic and electrical products with high temperature requirements, with excellent electrical properties and strong temperature resistance.
Two. Technical parameters
state | Inspection items | Test Standards | unit | Product test results |
solid change former | color | --- | --- | semitransparent |
viscosity | GB/T 10247-2008 | 25ºC，mPa·S | 35000-60000 | |
density | GB/T 13354-92 | 25ºC，g/cm3 | 1.05±0.05 | |
Surface drying time | GB/T134775-2002 | 25ºC,RH：50%,min | 15~25 | |
solid change after
| hardness | GB/T 531.1-2008 | Shore A | 15~25 |
thermal conductivity | GB/T 10297-1998 | w/m·k | 0.20~0.25 | |
Expansion coefficient | GB/T 20673-2006 | µm/(m,ºC) | 210 | |
Water absorption | GB/T 8810-2005 | 24h,25ºC,% | 0.01~0.02 | |
Tear off the elongation | GB/T 528-1998 | % | ≥200 | |
tensile strength | GB/T 528-1998 | MPa | ≥1.5 | |
Shear strength | GB 6328-86 | Mpa-aluminium/aluminium | ≥1.6 | |
Dielectric strength | GB/T 1693-2007 | Kv/mm(25ºC) | ≥18 | |
Volumetric resistance | GB/T 1692-92 | （DC500V）,Ω· cm | 1.5×1014 |
Note: The above product curing data are all temperature25ºCrelative humidity50±5%condition, curing7The results of the test by the queen.
Three. How to use:
1.Substrate cleaning: remove oil, dust, rust, etc., so that the sizing surface is clean and dry.
2.Sizing: Apply the adhesive to the sizing part of the corresponding substrate manually or using dispensing equipment.
3.Curing: This product is a moisture-curing material, and its surface drying and curing speed depend on the relative humidity of the material use environment, temperature, and the thickness of the sizing (2mm), generally in25ºC,RH：50~60%curing under the conditions of curing72It can be put into use in hours,7Queen achieves optimal design performance.
4.Precautions: The unused glue should be tightened immediately after opening, sealed and stored, and when used again, if there is a little crust at the seal, it can be used after removal, without affecting the performance of the colloid.
Four. packaging, storage and transportation, and shelf life
1.Wrap:120ml/branch 。
2.Storage and transportation: This product is a non-toxic and non-dangerous product, transported according to general chemicals, and stored in a cool (room temperature) dry place.
3.Shelf life:18months (indoors.)23ºCbelow).
