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【新商品・ご予約受付中・new item・preorders open】
GrassRootsよりDIR EN GREY(薫、Die、Toshiya)のミニギターが発売!
New DIR EN GREY (Kaoru, Die, Toshiya) mini guitar from GrassRoots!
DIR EN GREY Kaoru's model
GrassRoots G-KV-MINI -Nothing II-
link to Rakuten shop
2021年1月末頃初回入荷予定となります。・it will be first in stock in the end of January 2021.
薫モデル、G-KV-MINI -Nothing II-はD-KVの6弦仕様をサイズダウンしたミニギターです。
ボディトップには本人が描いたグラフィックを複写したものをプリントしています。
Kaoru's model, G-KV-MINI -Nothing II- is a mini guitar, downsized version of the D-KV 6 string model.
The print on the body is a graphic drawn by Kaoru himself.
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High Thermally Conductive Silicone Adhesive - 4337
FEATURES OF ONE-PART ADDITION MID-TEMPERATURE CURED SILICONE RUBBER GOLOHO-4337
·One-part addition mid-temperature cured conductive silicone adhesive sealant
·Easy to use . no need to mix ,vacuum and exhaust bubble.
·Semi-flowable .
·Cures with heat to an elastomer in a short period of time .no by-product.
·Excellent adhesion sealant to Various metals ,glass, ceramics and plastics. No primer needed.
·After cured ,elastomer stable from -50°C – 250°C .
·Excellent insulation and flammable retardant .
·Excellent weatherability and temperature resistance. Non-corrosive to chemical product.
·Tolerance to UV, ozone and chemical products when outdoor use,
·Superior deep section cure .
·Superior high temperature performance. low coefficient of linear expansion
·Description
GOLOHO-4337 is a one-part, low viscosity allows for excellent flowability and non-corrosive to metal , heat curable silicone rubber designed for electric and electronic parts required high speed cured and strong tensile strength (without primer ) sealant and adhesion. This product cures with heat to form rubber.
TYPICAL PRODUCT DATA OF ONE-PART ADDITION MID-TEMPERATURE CURED SILICONE RUBBER GOLOHO-4337
Typical uncured propertie 4337R 4337RM 4337RH 4337G 4323 4321
Appearance semi-flowable
Color Red Grey Black White
Adhesion rate pas(P) 12.5(125) 17(170) 25(250) 12.5(125) 16(160) 18(180)
TYPICAL mechanical PROPERTIES
Specific gravity g/ cm3 1.45 1.46 1.48 1.45 1.45 1.46
Hardness Type A(A) >38 >38 >40 >38 >38 >39
Tensile strength MPa (kgf/ cm2) >2.9 >2.9 >3.0 >2.9 >3.0 >3.0
Adhesive strengthMPa(kgf/ cm2) >1.8 >1.8 >1.5 >1.8 >1.5 >1.5
Elongation % 170 160 >150 170 >150 >150
TYPICAL electrical PROPERTIES (CURED)
Strength of breakdown voltage kV/mm >20 20 >20 >20 >20 >20
Dielectric constant 1Mhz <3.9 3.9 <3.9 <3.9 <3.9 <3.9
Dielectric loss 1mhz 5×10-2 5×10-2 5×10-2 5×10-2 5×10-2 5×10-2
Volume resistivity Ω.cm >3.4×1014 >3.4×1014 >3.4×1014 >3.4×1014 >3.4×1014 >3.4×1014
CURE PROPERTY OF ONE-PART ADDITION MID-TEMPERATURE CURED SILICONE RUBBER GOLOHO-4337
Typical cure time and temperature
Temperature Cure time
150 12
200 8
A cure time required is subjected to heat condition, specific application form and efficiency.
generally, a sample test should be taken to confirm it.
TYPICAL IRON CURE TIME AND WAY OF ONE-PART ADDITION MID-TEMPERATURE CURED SILICONE RUBBER GOLOHO-4337
Typical iron cure time and way (by electricity heating)
Power(W) Once time(s) Second time(s)
1400 60+<45 80
1800 45+<40 60
2200 40+<30 50
Different output power and structure of electronic Irons will result in a different cure time output.
above data is given for only reference ,user should do adjust while test.
APPLICATION OF ONE-PART ADDITION MID-TEMPERATURE CURED SILICONE RUBBER GOLOHO-4337
Adhesive to Electronic, electric equipment, metal products etc. Esp. the RTV flowable silicones rubber(such as 39011 series ), when difficulty in curing, 4326 can cure to elastomer immediately upon heating in a short time.
Dry and degrease all surfaces, wash off any contaminant that could impair adhesion. Solvents includes isopropanol alcohol. acetone and butanone.
Primerless adhesion to most material such as metal ,engineering plastic etc.
HANDLING PRECAUTION OF ONE-PART ADDITION MID-TEMPERATURE CURED SILICONE RUBBER GOLOHO-4337
Basic surfaces contain substance such as firming agent and adhesion promoter may resist cure. A test should be made before application.
Stored in dry and cool places at room temperature (25°C. keep away from direct sunlight)
Basic surface should not include plastic ( PP ,PE , fluorine grease etc.) ,Silicones rubber ( RTV silicone rubber, vulcanization rubber, fluorine rubber etc.)
SAFETY MEASURES OF ONE-PART ADDITION MID-TEMPERATURE CURED SILICONE RUBBER GOLOHO-4337
Fire Fighting Measures
Media of extinguishing fire can be : water ,powder ,carbon dioxide (CO2)
Under constant temperature cold storage dark place. (12 ℃ below avoid direct sunlight of six months)
Usage and management measures
Keep away from inflammability .
Avoid contacting with skin ,eyes and clothes. Once contact with eyes, immediately flush with water for 15 minutes. once touch skin, immediately wipe with dry cloth and wash with soap.
Wash hands after handling.
PHYSICAL AND CHEMICAL PROPERTIES OF ONE-PART ADDITION MID-TEMPERATURE CURED SILICONE RUBBER GOLOHO-4337
Appearance (color): Red ( R ) Grey (G) Black(B) and White(W) .
Appearance (form): semi-flowable paste .
Specify gravity (25°C): 1
Solubility in water: hard
Flammability: hard
volatility: Nil
HAZARDS INFORMATION OF ONE-PART ADDITION MID-TEMPERATURE CURED SILICONE RUBBER GOLOHO-4337
Corrosive to skin: Nil
Irritative to eyes: mild
Irritative to skin: nil
EFFECTS ON ENVIRONMENT OF ONE-PART ADDITION MID-TEMPERATURE CURED SILICONE RUBBER GOLOHO-4337
Thermal decomposition / combustion products has no adverse effects on environment and animal.
DISPOSAL CONSIDERATIONS OF ONE-PART ADDITION MID-TEMPERATURE CURED SILICONE RUBBER GOLOHO-4337
Uncured silicone rubber : Burying up is recommended
Cured silicone rubber : incineration is recommended
Uncured silicone rubber : Burying up is recommended
Cured silicone rubber : incineration is recommended
TRANSPORT INFORMATION OF ONE-PART ADDITION MID-TEMPERATURE CURED SILICONE RUBBER GOLOHO-4337
This product is not regarded as dangerous goods. explosive hazard , oxidizing substances , toxic , radioactive material and not belong to corrosive products.
FACILITY OF ONE-PART ADDITION MID-TEMPERATURE CURED SILICONE RUBBER GOLOHO-4337
Integral or partial ventilation and washing facility.
REMARKS:
It is the responsibility of the user to determine the suitability of any GOLOHO product for any intended application. NEVER USE ANY GOLOHO PRODUCT FOR IMPLANTATION OR INJECTION INTO THE HUMAN BODY. GOLOHO PRODUCT are for industrial use only. Specifications are available by contacting GOLOHO. Typical property data values should not be used as specifications .Inasmuch as GOLOHO Chemical Industrial Limited has no control over the use to which others may put the material, it does not guarantee that the same results as those described herein will be obtained. Each user of the material should make his own tests to determine the suitability of the material for his own particular use. Material Safety Data Sheets are available upon request from GOLOHO. We have great automotive silicone and thermally conductive silicone. If you need automotive silicone adhesive. The contents of this catalog are subject to change without notice. UL, TUV, SGS certificates have been obtained for the GOLOHO products mentioned. No part of this data may be reproduced without the prior approval of GOLOHO. Service telephone No.: 0519-85610389. Contact
[email protected] for more detail information.
GOLOHO Polymer Materials (Changzhou) Co., Ltd. has founded in 1995. It is a leading enterprise in China which manufacture industrial adhesives, such as RTV silicone, RTV grease and conformal coating. Which are widely used in new energy, rail transportation, photoelectric display, electrical electronic equipments. After more than 20 years of development and technology accumulation, GOLOHO masters the leading technology, production process and the strict quality management system. It has approved ISO 14001:2004 GOLOHO china has built the factories and R&D centers in Shenzhen, Guangdong and Changzhou, Jiangsu, winning the most of the community and the customer recognition and praise. GOLOHO provides total solutions for customers at home and abroad with Safe, reliable and innovative high-tech products and comprehensive services.
https://www.goloho-polymer.com/products/high-thermally-conductive-silicone-adhesive-4337.html
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