All products meet to ANSI Z87.1 and EN 379 standards Filter size(mm) 110×90×9Viewing Area(mm) 98×40 Light state DIN.3 or DIN.4Dark state DIN.9-13Switch time(s) 1/25000Delay time(s) 0.6Power on/off Fully AutomaticPower supply Solar-li,No battery change...

We offer a full line of products meltblown media. U.S. BFE 99% and PFE 99% (NELSON LAB), Safety and Health (NIOSH), EN149 of EU, there usually are N95, N99, N100, P1, P2 and P3 The material is highly efficient and provides outstanding mask comfort. It has exceptional product...

water based and chemical spills and Hazwik for aggressive liquid and hazardous material spills Accidents happen. So you need to be prepared. offers a complete selection of spill kits for plants, laboratories, work stations and construction sites is nessary. Kits come in sizes to...

SAP-LIYANG Thermo-Insulation was created as a new product as a result of numerous thermo-mechanic tests in the area of thermo-in   SAP-LIYANG Thermo-Insulation was created as a new product as a result of numerous thermo-mechanic tests in the area of thermo-insulation....

SAP-LIYANG Thermo-Insulation was created as a new product as a result of numerous thermo-mechanic tests in the area of thermo-in   SAP-LIYANG Thermo-Insulation was created as a new product as a result of numerous thermo-mechanic tests in the area of thermo-insulation....

The wiper by melt-blown is pliancy. The fiber is extremely thin because of using special filterer The wiper by melt-blown is pliancy. The fiber is extremely thin because of using special filterer crafts. At the same time, since this material has natural oleophylic...

Special purpose adsorption material for natal oil and dangerous chemistry liquid Liyang absorbent product is produced based on advanced technology and manufacturing engineering. As a high quality macromolecule aggregation material for raw material economical reformation and for...

We designed the media to meet initial efficiencies up to 99.97% on 0.3-micron particles, while providing extremely low air resistance LIYANG filter material is composed of electrostatically charged polypropylene meltblown laminated to pleatable substrates. We designed the media...

air filter media,mask air filter media,mask Sell hepa flter ...

With abrasion resistance material, protected on 2 side with a durable non-linting cover stock and with with dimpled & perforated   Spill Laminate Mads, With abrasion resistance material, protected on 2 side with a durable non-linting cover stock and with with dimpled...