NEWS

A large private enterprise specializing in the production and operation of geotechnical materials

2022-05-28

TPO waterproofing membrane how to upgrade it?


TPO waterproofing roll-roofing is permeable water body impermeable disposal of useful methods, welding temperature is generally 1500 ~ 1800, welding speed of 0.15 ~ 0.20 m / min, before construction, should be recruited through the test operating voltage is generally 110 volts, speed is briefly controlled in the range of 0.15 ~ 0.20 m / min, lap width of 15 cm, seam width of 2.5 cm, when the indicator from green to red, can interrupt the operation.

2022-05-13

What are the problems with TPO waterproofing roll-roofing material?


TPO waterproofing coil volume needs to withstand a lot of pressure, but also to raise, with our usual method of reinforcement is obviously not the same, but we have investigated outside of the New Year's do kind of project is generally the use of solid, with great friction, smaller creep, suitable for all types of environmental use, not affected by temperature, humidity and other aspects, the important thing is to be able to add the bearing capacity of the foundation.

2022-04-27

How can tunnel flashing be disassembled?


Tunnel flashing due to the widespread use of such flashing, the price of flashing will certainly increase, the price of raw materials for flashing will also follow the relative increase in the price of the flashing, but only good quality color geodesic production quality, to ensure that the production of eva flashing is good, to ensure that consumers buy peace of mind, the sampling process should be witnessed in the supervisory unit or construction unit.

2022-04-21

How to design non-asphalt based polymer waterproofing membrane?


Non-asphaltic polymer waterproofing membrane with the arrival of the dry season in the summer in various central, waterproofing board is now to the production of very strong period, is also a good period of use, due to climate changes from time to time, this change instead on the construction of eva waterproofing board has some degree of complementary effect, due to the phenomenon, this waterproofing board in terms of price some shaking.

2022-04-15

HDPE polymer self-adhesive membrane waterproofing membrane used to do what?


HDPE polymer self-adhesive membrane waterproofing membrane to avoid the role of the waterproofing board to suspend the waterproofing when the planning does not work, this eva waterproofing board can also be commonly used in reservoirs, dikes and weirs, channels, cisterns and other common buildings in the days of infrastructure, a variety of open, underwater and other recreational or workplace to suspend the waterproofing task this waterproofing board can also be used, with the arrival of the dry season in various central summer.

2022-04-06

What is the quality of eva self-adhesive waterproof sheet?


eva self-adhesive waterproofing board to avoid waterproofing board to suspend the role of the planning does not work, this eva waterproofing board can also be commonly used in reservoirs, dikes and weirs, channels, cisterns and other common building infrastructure equipment in the day, a variety of open, underwater and other recreational or workplace to suspend the waterproofing task this waterproofing board can also be used, with the arrival of the dry season in various central summer.

2022-04-01

How is EVA flashing designed?


EVA flashing is a useful method of impermeable disposal of permeable water bodies, welding temperature is generally 1500 ~ 1800, welding speed of 0.15 ~ 0.20 m / min, before construction, should be experimentally recognized operating voltage is generally 110 volts, the speed is simply controlled in the range of 0.15 ~ 0.20 m / min, lap width of 15 cm, seam width of 2.5 cm.

2022-03-24

How to cut single-sided self-adhesive waterproof sheet?


Single-sided self-adhesive waterproofing board to avoid waterproofing board to stop the effect when the planning does not work, this eva waterproofing board can also be commonly used in reservoirs, dams, dikes, channels, cisterns and other common in the days of the building's foundation equipment, a variety of open, water inferior and other recreational or operational places to stop the waterproofing task this waterproofing board can also be used, with the arrival of the dry season in various central summer.