The "White Paper on China's Laminated Timber Flooring Consumption" issued jointly by the Flooring Committee of the China Forest Products Industry Association and the Consumer Guiding Working Committee of the China Consumers Association pointed out that the hardwood flooring should be durable and require surface abrasion resistance, density, static bending strength, and moisture content. And other 17 physical and chemical performance indicators. When consumers buy floorboards, they must understand each indicator very clearly and more difficultly. After consultation with the experts on the floor of the Holy Scriptures, consumers can focus on the following three criteria, so they can avoid detours and can easily purchase and use them. floor.
Surface abrasion: The higher the abrasion resistance level, the less likely the floor will scratch the surface and the longer the service life. The surface of the laminate flooring is a layer of aluminum oxide wear-resisting layer that cannot be repaired once it is destroyed, and the floor is also declared obsolete. The quality of the wear layer is not measured in terms of thickness, but is determined by the content and purity of aluminum oxide per square meter. The national standard stipulates that the level of wear of households using floors must be AC3 (more than or equal to 6,000 rpm), and public places must use AC4 (more than or equal to 9,000 rpm). Therefore, when purchasing laminate flooring, do not overlook the level of wear on the floor surface due to price factors.
Formaldehyde release limit: According to the national standard 18580-2001, the formaldehyde release limit of laminate flooring must reach E1 level, that is, the formaldehyde emission is less than or equal to 1.5mg/L (dryer method). This is the most basic requirement and products that meet this standard can be safely used in an indoor environment. At present, the international adoption is a higher environmental protection standard E0, that is, formaldehyde emission is less than or equal to 0.5mg/L. At present, the health floor has become the mainstream of consumption. In the year of 2004, Shengxiang built a healthy substrate production line. The average floor formaldehyde emission limit of the produced floor substrate is less than or equal to 0.5mg/L, and the floor is healthy from the inside to the surface.
Installation standards: Three points seven floors installed. In the past, there were no specific regulations for floor installation. This year will be the normative year for the wood floor covering market. The national standard is "Wood floor pavement specification" GB/T20238-2006 and the Ministry of Construction "Wood floor pavement technical specification" (CECS191:2005 ) has been introduced at the same time, will make the wood flooring shop with a chapter to follow. The first batch of St. John's floor installation technicians will continue to hold certificates through the training and examinations of the Ministry of Construction, the China Forest Products Industry Association, and the China Engineering Construction Standardization Committee.
Purchase of formaldehyde
To create the ideal environment for your fish, proper and regulated light in the aquariums is of premier importance. Fish thrive under proper light but in relative moderation.This means that considerable thought and a modest investment will be required to keep your tank well lit, both for your pleasure as well as the fish.
The light in an average home is generally not enough for the fish living in an aquarium. Living all day and all night in that environment will not be conducive to the fish`s health or even their temperament. Like humans, fish thrive in a warm and pleasant atmosphere. Statistics definitely prove that fish living in a well lit aquarium certainly live longer and appear to be more energetic which must cause us to assume that they are happy.
Item Display
Package Include
1 X Free Hanging Kit
1X Free Power Cord
All the lamps have passed strict quality examination and are packed carefully before shipping.In order that our customers get high quality lamps,we attach importance to every details.
Application
1. coral reef lighting,fish tank lighting,coral reef tank lighting
2. aquarium lighting,aquarium art,aquarium shop,aquarim centre
3. fish bowl lighting,fish lighting,freshwater lighting,saltwater lighting
Company Info
Philizon Lighting is dedicated to provide high quality and durable lighting product for customer with very competitive price.Our products mainly foucs on LED Grow Lights and led Aquarium Light.The equipment and materials to produce hydroponics led Grow Light and Aquarium Underwater Lighting fixctures imported from Taiwan, Japan, Korea and Unites States, such as automatic SMT machine, reflowsoldering machine,all kinds of electric test equipment, large integrating sphere and such sorts of productionand R&D equipment.
Clients with Fair
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.
We have over 6 years` experience in designing and manufacturing led aquarium lights,providing lamps of solid quality and getting high reputation from our clients from over 30 countries.All products are based on high-standard LEDs and comply with authoritative certification FCC, CE and ROHS..Our Aquarium Underwater Lighting have the professional spectrums and simulate the changes of sunlight in the whole day and the lunar cycle,creating the best light environment for reef, coral, Fish, etc.
Warmly welcom to take a visit on our factory at any time and we will pick you up at the airport or hotel in Shenzhen.
High Power Led Aquarium Lights,High Power Aquarium Lights,Led Aquarium Lights For Saltwater,Underwater Aquarium Light Led
Shenzhen Phlizon Technology Co.,Ltd. , https://www.philizon.com