Introduction
Kasah,
the common Malaysian name for the timber of Pterygota spp. (Sterculiaceae), is a versatile timber known for its utility in various applications. Locally, it is also referred to as kangsar in Peninsular Malaysia, melebu in Sarawak, and menuang in Peninsular Malaysia. The primary species include P. alata and P. horsfieldii. This timber is characterized by a uniform appearance, with the sapwood and heartwood both displaying a straw-colored to light brown hue.
Kasah is also known as Narikel in India and White Tulip Oak in Papua New Guinea.
Density
Kasah timber is moderately hard and moderately heavy, with an air-dry density ranging from 575 to 640 kg/m³.
Natural Durability
Kasah is classified as non-durable when exposed to the elements. It is susceptible to both fungal and insect attacks, making it less suitable for outdoor applications without proper treatment.
Texture
The texture of Kasah is moderately coarse and uneven, primarily due to the presence of abundant parenchyma. The grain ranges from straight to shallowly interlocked, providing a unique yet workable surface.
Strength Properties
Kasah timber falls into Strength Group C (Burgess, 1958) or SG6 (MS 544: Part 2: 2001), making it suitable for light to moderate-duty applications.
Machining Properties
Kasah is easy to work with, whether resawing, cross-cutting, or planing. The planed surface is typically smooth, enhancing its suitability for fine finishing work.
Uses
Kasah timber is highly adaptable and is used in a variety of applications, including:
– Light and temporary construction
– Packing boxes and crates
– Pallets
– Plywood
– Ladies’ shoe heels
– Potential source of short-fibred pulp
Its versatility makes it a valuable resource for both construction and manufacturing industries.
At Creatimber, we are committed to providing high-quality Kasah timber to meet your diverse project needs. Explore our extensive product range and discover the benefits of using Kasah for your next project.
