Chicago Pneumatic has introduced a new butterfly impact wrench under its ultra-lightweight pneumatic series. The product is lighter and lighter by 15% than previous generations, and the company says it was born out of the need for smaller and lighter tools.
KSNFJ is a factory ready-mix powder that has undergone strict quality control to facilitate on-site construction. It contains a selection of metallic mineral aggregate materials and specialty Portland cement, as well as special additives to promote construction performance. Specially made materials ensure gradation and free from impurities, which aggregate shows good conductivity and wear resistance.
KSNFJ for the need to improve the wear resistance, resistance of the concrete surface, in particular, sparks, antistatic areas. For example: flammable warehouse, chemical plants, petrochemical plants, dangerous products workshop, gas stations, liquefied gas stations, hangars, textiles, electronics, paper, printing and other long-term electrostatic regions.
1. To make the ground extremely hard, wear and impact resistance
2. With the concrete surface to form a monolithic bond
3. Fireworks conductive static
4. Anti-all kinds of oil, grease erosion
5. Easy to construct
Wear resistance: The KSNFJ-treated concrete floor exhibits at least three times more wear resistance than the untreated concrete floor.
Electrical properties: KSNFJ shows good electrical conductivity to dissipate static electricity. KSNFJ can be grounded in the traditional way with specific requirements. Due to the ductility of metallic materials in the ground so that the impact of metal collision with a high degree of fireworks.
Surface resistance: 1.0×105 ~1.0×108Ω
Compressive strength: Using the same amount of water as the actual construction, KSNFJ test block 28 days standard compressive strength of 90Mpa.
Storage: KSNFJ and Curing Agent intact packaging stored at room temperature and dry environment, the storage period of six months.
Health and Safety: The cement powder contained in KSNFJ will adversely affect the skin during normal use. When the product is mixed with dampness, the released alkali will damage the skin, irritate the eyes and respiratory system, avoid inhalation of its powder, and avoid skin and eye contact. Wear suitable gloves and eye protection. Once touched the skin, wash with water. Once you reach your eyes, immediately wash with plenty of water and seek medical treatment.
≤3.1
Project
Performance
Compressive strength (3 days)
≥40Mpa
Compressive strength (28 days)
≥90Mpa
Bending strength (28 days)
≥13.5Mpa
Non burning, do not explode, not flammable
Fire class
A1 level
Wear resistance(750g/500r)
≤0.03g/ãŽ2
Hardness (Mohs)
≥7
Surface strength (indentation diameter mm)
Oil resistance oil seepage
＜0.3mm
High temperature
+200℃
Freezing type
-40 ℃ (Freeze-thaw 25 times after the
specimen without cracks, corner off defects,
the rate of strength loss
Bond strength(28days)
≥2.0Mpa
Skid resistance
(wet and dry friction coefficient)
≥0.5
Air cleanliness
N7 ~ N9 level
Green No harmful radioactive, no harmful volatiles, no pollution
Non-Flammable Ground Hardener,Non-Flammable Carborundum Floor,Anti-Static Carborundum Floor Jiangmen Kasole Building Materials Co., LTD. , https://www.kasole-paint.com
The CP7711/21 butterfly-type ultra-lightweight 1â„4 and 3/8-inch wrench weighs only 1.16 pounds and has a maximum reverse torque of 80 feet-pounds, 5.5 inches long and 1.5 inches wide. The forward and reverse butterfly levers are positioned above the air inlet swivel and the third speed power adjuster behind the tool.
Luis Clement, the company's deputy general manager, said: "We are seeing a growing demand for operationally improved light and small tools in the automotive repair market. We are pleased to introduce a new ultra-lightweight butterfly wrench that is also very good for users. ." 
Basic material characteristics