Wooden Children’s Playground (Classic Series) · SS-012631
Price on request
SKU: SS-012631
Wooden playground play sets manufacturing, features, dimensions… The wooden play sets for first grade are manufactured from locally sourced yellow pine. All wood is pressure‑treated with preservatives. Metal components used in the wooden play sets are electro‑static oven‑painted. Slides are made from fiberglass or polyethylene. Stair treads and landing platforms have patterned rubber applied over a metal frame. All our wood‑metal playground play sets are TSE certified and come with a manufacturer’s warranty covering 2 years of use and 5 years of spare‑part supply. What is pressure‑treatment? Pressure‑treatment is the process of infusing wood with various chemicals to protect it from fungi, insects, and termites, thereby extending its service life. The preservative penetrates only the sapwood; heartwood is naturally durable and does not absorb the solution. Only sapwood wood can be treated. The treatment method varies according to wood species, intended environment, and desired service life. In the immersion method, the wood is fully submerged in a tank of preservative solution and then left to cure for 24 hours before drying. This method is fast, efficient, and economical; it requires less time, labor, and storage cost than a pressure system, making it cheaper. Immersion is recommended for protecting untreated wood. Protective chemicals aim to prevent rot and insect damage. For durability, a finish coating is recommended to preserve the preservative’s properties over time. The preservative may slightly tint the wood but does not act as a colorant. In covered structures such as a gazebo, protection lasts 1–2 years. For urban fixtures like pergolas, benches, and picnic tables, protection lasts 6 months to 1 year. Fill Varnish Applied varnish reaches sanding hardness within 2–4 hours (depending on temperature and humidity). It fills wood pores, ensures a smooth surface, reduces absorption of subsequent topcoat—saving time and material—and sands easily. Gloss Varnish Provides the desired gloss appearance and slip resistance. Physically it is hard, scratch‑ and impact‑resistant; chemically it resists water, detergents, and other chemicals. It is the final clear coat with high transparency and durability.