Plywood type division standard

First, according to the use of plywood:

1. Plywood for finishing

2, plywood for decoration

3, generally with plywood

4, thin wood decorative plywood

Second, according to the strength of the glue:

1, Class I (NQF) - weather resistant, boiling water resistant plywood

2, class II (NS) - water resistant plywood

3, III (NC) - moisture resistant plywood

4, class IV (BNC) - not resistant to plywood

3. According to the use of plywood, it is divided into ordinary plywood, structural plywood, cement formwork plywood, fireproof plywood, special plywood, etc.

Functional backpack

[PROFESSIONAL & LARGE CAPACITY] As the continuation of TARION PB camera bag series, this large camera backpack features professional with a large capacity of 1 camera + 5 lens easily. All the inner padded dividers can be reorganized, even the top and bottom compartments can be changed into one to hold anything about the size of a handheld stabilizer etc.. Side pocket can carry tripod and assisted by side straps. Plenty of accessory pockets for SD cards, cables, batteries and others.
[QUICK SIDE ACCESS & DEDICATED LAPTOP COMPARTMENT] The large camera bag with side access compartment allows for reaching the gear in a short time without taking off the big camera backpack, never miss the fleeting moment. Dedicated back computer sleeve fits up to 15.6 inch thin laptops.
[SHOCK-PROOF & ABRASION- AND WEATHER-RESISTANT] Thickened protective pad inside, shockproof and no deformed help protect your camera & lens safety and security. High density nylon which boasts anti-tear and water resistant properties, all weather protection with waterproof raincover.
[ERGONOMIC BACK-SUPPORT] Rear padded air mesh panel and ergonomic design increase airflow while hiking or traveling and distribute the weight evenly to add comfort and save energy especially use this hiking camera backpack fully loaded on the go.
[OUTDOOR PHOTOGRAPHY FRIENDLY] Made of water repellency and high strength tear-resistance nylon, this large camera bag is sturdy and durable, attached an extra rain cover for this outdoor photography backpack keeps rain and dust out, makes it one of a kind storm-proof backpack that can take whatever weather throws at it.

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Zhejiang Yinglin Luggage Co. Ltd , https://www.yllcluggage.com