National free phone business customer service QQ complaint phone
Phone 15330809395 Fax (Shenyang)
Telephone 13352062305 Fax (Tianjin)
Telephone (fax) 0316-5957076 mobile phone (Langfang)
Organic fire blocking material
Product Description DR-A3-YHD-II organic fireproof blocking material is a new product developed by our company according to GB23864-2009 standard. It has the characteristics of high fire resistance and low smoke generation. The product also has good plasticity, acid resistance, alkali resistance, corrosion resistance, convenient construction and maintenance, and can be combined with other sealing materials (such as fireproof bags).
DR-A3-YHD-II organic fireproof blocking material is suitable for hole sealing when the penetrating materials such as electric wires, cables, etc. penetrate through the wall in industrial and mining enterprises, high-rise buildings, shipbuilding, metallurgy, power generation, post and telecommunications, to prevent the fire from being holed in the fire. Spread to the neighboring room.
Construction method:
1. Remove the organic fireproof blocking material into a group. If the temperature is too low, put the blocking material together with the package in warm water of 40-70 degrees Celsius for heating.
2. The holes to be sealed need to be cleaned before sealing.
3. The material is evenly laid, embedded and filled in the gap of the hole. For larger holes, the fire net can be used as the skeleton to increase the strength.
Packing and shipping:
1. DR-A3-YHD-II organic fireproof blocking material is packed in thick plastic bag and packed in box, suitable for storage in cool dry and ventilated place, the temperature should be 0-45 °C.
2. The plugging material is a non-combustible, non-explosive, non-toxic, odorless, non-corrosive, safe plasticity solid material, which should be protected from sunlight and rain during transportation.
Performance
Exterior | density | Water resistance | Oil resistance | Corrosive | Fire resistance |
Plastic solid with some flexibility | 2.0×103kg/m3 | ≥3d, no swelling | ≥3d, no swelling | ≥7d | First-grade fireproof sealing material fire resistance limit ≥180min |
National free phone business customer service QQ complaint phone
Phone 15330809395 Fax (Shenyang)
Telephone 13352062305 Fax (Tianjin)
Telephone (fax) 0316-5957076 mobile phone (Langfang)
Cold storage room fast door are used to industrial warehouse applications, our cold storage doors combine the latest technology, premium materials and design features to meet the demanding requirements of the cold storage industry. Available as a sliding, swing and vertical lift door, all Cold Guard doors incorporate a tough and thermally neutral fiberglass reinforced pultrusion framework, extruded plastic polymer casings and Non-CFC foamed-in place polyurethane core. We understand the conditions that cold storage doors must endure. Superior design methods and non-corrosive materials ensure that Cold Guard will perform and look good for years to come!
The advantages of cold storage fast room door
Excellent Insulation Properties
Save Money on Temperature Costs
A Variety of Cold Room Options
Temperature Control and Efficiency
One of the most important benefits of our cool room panels is passive temperature control.
Safety for You Too
Not only are our cold room panels very hygienic, they also allow for superior safety. Their low allergenic qualities and enhanced seismic performance will protect you while you`re at work.
Cold Storage Room Fast Door,Freezer Room Fast Door,Freezer Room Insulated Fast Door,Thick Curtain High Speed Door
Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.hfhighspeeddoor.com