Our production of wooden floor has been strengthened in 2002 by the China Certification Committee for Environmental Labeling Certification of the Secretariat assessment: in line with the State Environmental Protection Administration promulgated by the environmental label products, technical requirements and granted the "China Environmental Label Product Certification" (Certificate No. : SCCEL-010-033). In 2001, China launched the "interior decoration materials and wood-based panel products in limited release formaldehyde" GB/18580--2001 the mandatory standard, defined by its testing methods and standards for specific limits.
(The standard limit is divided into two grades: E1 class (which can be directly used for indoor): ≤ 9mg/100g
E2 level (finishes must be allowed to be treated for indoor): ≤ 30mg/100g

Our D3 special glue is formaldehyde-free product. The solvent-free glue inside, stick in the early and strong, very strong end-tack, 24 hours after solidification, resistant to damp and wet environment,in line with standard water level D3 Germany. After the final setting can withstand temperature up to 60 ℃.

The glue used to install does not contain formaldehyde, the indicators in line with the national standard GB18583-2001 requirements are in line with the raw materials used by the FDA (U.S. Food and Drug Department) regulations 21CFR175.105 "glue" requirement, you can rest assured that the use of Division I-specific glue on the floor (D3 level waterproof glue). EPE foam mats for the material, is a very good moisture resistant non-harmful substances.

We use the 46g and 62g overlay from American MID company, and its resistance to meet or exceed all of the above criteteria.

AC3 level: ≥ 6000 to (II)
AC4 level: ≥ 9000 to (three)

The resistance of the surface of the floor depends largely on the quality of overlay as well as in the production process of the stability (high temperature and high pressure when the paste trimerization surface hydrogen-gum), whether smooth or embossed surface, the anti-scratch ability are in line with national standards.

It should be tested by special device, but the standard is different in regions Our main detection method: wear precincts Instrument
180 special detection head sandpaper
       500 each to replace the sand paper
       5% of his paper suit - the initial value
       95% of his paper suit - the ultimate value
As overlay, formaldehyde, and other indicators should be detected in the laboratory, it is difficult to distinguish between consumers, so be sure to be very cautious when purchasing.

Material on the floor are generally high-density fibreboard (only those "false, run, false, bad," Most of the products failed to adopt the MDF and even other quality / performance worse fibreboard, fibreboard such as low-cost), fibreboard There are two sources of raw materials: (a) for the wood fiber, non-wood fiber.

Wood fiber is the main raw material for the timber to a specific technology mill made of fiber after strict screening and then after washing, cooking to soften, the fiber separation, to impose a particular resin adhesive and waterproofing agents, preservatives, etc. , Dealing with dry, high temperature and pressure conditions, the suppression of forming 880kg/m3 density in the above high-density fiberboard, the main tree species are divided into softwood, hardwood and mixed wood.

We have the best domestic suppliers, such as DAYA, three-wai, Kono, Chenming, and so on. Our technology professionals will check strictly to ensure the physical and chemical characteristics to meet our standards.

At present, the international community to strengthen the general thickness of the wood floor is 7mm ─ 8mm. Laminate flooring does not mean that the more thicker the better, it depends on the quality of the substrate. After laying on the floor because, in addition to a variety of furniture, the long standing above the static load capacity, they also have to bear the impact of the accident, which requires sufficient material mechanical properties.

We use single-lock on our flooring. In the market today some two-or three-locking on the floor, largely in sales strategy, because of its locking structure is irrational, poor quality of material, leading to the rally can bear far from the single-locking flooring than by. After testing, single-lock on the floor can bear rally can be stabilized at 50-60KG/100MM (that is a long 1.2M to bear on the floor of the rally in more or less than 800KG), or even higher.. And as a result of the unreasonable structure of the multi-lock, it affects the strength of the floor, the installation of trouble, tenon slot easily be undermined, the more load-bearing when joggle Yahuai floor, is also easily floor caused by the edge of defects.

First of all, we should know what kind of floor suitable for under heating system?
Conditions for heating system:
A, Heat transfer performance is better, to heat evenly, to make full use of geothermal energy, and better thermal stability;
B, Flooring material stability, anti-distortion performance (better quality);
C, Environment-friendly as well, floor installation / use, not on the human body and have a negative impact on the environment;
D, Simple to install and maintain friendly (easy to clean and maintain, easy to care), long life;
E, Comfortable feeling, beautiful shape, heat-resistant, water resistant and reliable performance.
Vohringer strengthen the wooden floor is suitable for geothermal installation of the best shop in one of the decoration materials for the following reasons:
First, the good product quality assurance: we assure the materials stability, performance, production equipment and advanced production technology.
Second, easy installation way.
Third, reliable performance of water-proof ability.
Fourth,low emissions of harmful substances, put pressure after the release of formaldehyde is almost zero, the real environment-friendly products.
Fifth: scientific procedures, professional installation team and good service.

We have been the first in the industry in Asia obtained Germany's TUV Rheinland ISO9001 quality management system and ISO14001 environmental management system certification of foreign-funded enterprises, and (the first in the industry) access to Chinese environmental label products as well as the certification issued by the General Administration of Quality Supervision China-free product quality certificates.At present, the company has a world-class manufacturing technology to strengthen wood floor, the domestic timber processing industry and has known as 8 major patent holders in the world, has become Asia's premier manufacturers of laminate flooring, with several world-class high-performance production lines, technical management, technical experts from throughout Germany, have been dozens of young / work of engineers and the growth of production technology backbone. We select the highest raw materials from both home and abroad.The quality of products / performance are in line with the technology even more than the national standards and European standards.

Usually, the color is easy to fade if expose the flooring to sun for long time. We offer importe décor color for selection, color fidelity, color fastness to light up to level 6-7, Therefore, under normal use conditions, the strengthening of the floor can be maintained for more than 20 years and do not fade.

The water resistant ability depends largely on how the quality of the flooring material. The installation way, indoor environment and maintenance still plays important role.

a) Selected domestic and international high-quality material on the floor (HDF) after a special deal with moisture, the thickness of the water swelling are controlled / stabilized at less than 8% (national standards for qualified ≤ 10%);
b) Put pressure on both sides, up / down are waterproof surface moisture, high-performance materials;
c) When installed, use special glue on the floor be sealed and shielded, waterproof glue of the effectiveness of the water level in line with Germany D3 standards;
d) "Constant will" seal technology to be truly effective blocking and shielding of the moisture intrusion and loss.

Division I of the wooden floor to strengthen the country through various technical supervision departments at all levels on a selective basis to meet (reach), or more than the national standard required by qualified targets (available on the related report of the testing), the country-free products. Division I through Germany TűV ISO9001 quality management system certification, strict management.