Application of glass wool board in roof insulation
Application of glass wool board in roof insulation http://office.chinawj.com.cn/member/product/list.php
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Glass wool boards are increasingly used in building materials. This wide range is not only the expansion of the type of building, but also the richness of the building. Now the glass wool board is used in the thermal insulation of the roof and has received good results.
The application of glass wool board on the roof also has certain requirements for the construction process. Not only the thickness is required to be uniform, but also the safety of construction workers. Generally, the insulating material such as centrifugal glass wool is placed on the ceiling of the roof, or the soft centrifugal glass wool is directly blown. There are also ceilings directly combined with centrifugal glass wool and decorative veneers. It is also the most simple and effective roof insulation method, and the centrifugal glass wool also has sound absorption function. The annual demand for domestic roof insulation materials amounts to more than 100 million square meters, and the market potential is huge.
LED Grow Lights function by sending an electric current through a semiconductor material.This in turn excites the electrons that create a powerful light from a very small bulb.By using different materials for the semiconductor, it is possible to create LED diodes with different wavelengths of light. This makes them capable of giving your indoor plants exactly what they need for each stage of growth. How those are used will be covered further down.
Full spectrum Grow Lights 600W/900W/1200W/1500W/1800W/2000W Double Chips LED Grow Lights Indoor Plants lamp for flowering and growing.
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Advtanges:
Upgraded Epistar chips,High Lumen,High penetration.
Plug with listed certificate safe to use.
The Plug you can choose
Quality Control systems
Package
Our professional full spectrum Grow Light are suitable for all the indoor plants and good for seeding, growth,flowering and fruiting stages of plants, increasing the harvest and Saving energy.
Cautions:
1.Do not use the lights in dripping water or anywhere where they will get wet, water and electricity can be a dangerous mixture
2. The working environment for the light is -20~40 degree celsius,45%RH~90%RH.
3. To protect the light, Plz cut off the power when there is a lightning strike.
4. Don`t touch or move when the light working.
Suggestions:
1.Clean the dust inside every 6 months to ensure the good heat dissipation and long life time.
2.Don`t keep too short distance to the plant canopy to avert leaves bleaching.
3. Highly hang the lamp will weaken the energy and affect the growth cycle of the plants, so the lamp should not be hang too high.
4. While taking care of the plants, please spray the leaves and branches 2-3 times everyday, to ensure the plants do not wrinkle a wither, and have no phenomenon of few fruit, and hard pericarp
Trade Terms
Payment: T/T, L/C, Paypal, 30% deposits before production, 70% balance to be paid before deliverying(Western Union are welcome)
Sample will be delivered within 7 working days.
Discounts are offered based on order quanlityes.
MOQ:sample order are acceptable
Delivery ways:DHL,UPS,FedEx,TNT, door to door,by sea,by air,etc.
Our Company
Warmly welcome to take a visit on our factory at any time and Philizon Fulll Spectrum Grow Lights are perfect for green house applications.
Full Spectrum Grow Light,High Lighting Effect Led Grow Light,High Lighting Effect Grow Light Led,High Lighting Effect Grow Light
Shenzhen Phlizon Technology Co.,Ltd. , https://www.szledplantgrowlights.com