Why Wallshell
For over 21 years, WALLSHELL has focused on delivering dependable WPC solutions with the quality, selection, and support real projects need. From locally stocked products and a showroom you can visit to hands-on guidance from our team, we make it easier to choose materials with confidence and bring your project from idea to installation.
WPC, or Wood-Plastic Composite, is an engineered material made by combining wood fibers or wood flour with thermoplastic polymers and performance additives. Common thermoplastics used in WPC include polyethylene (PE), polypropylene (PP), and PVC. During manufacturing, these materials are blended and formed—most commonly through extrusion—into precisely controlled profiles for architectural applications such as cladding, decking, fencing, and gates. The exact properties of a WPC product depend on its formulation, additives, profile design, and manufacturing process, allowing the material to be engineered for specific applications and environmental conditions.
The result is a material designed to balance the natural character of wood fibers with the consistency and versatility of a manufactured composite. WPC is commonly used for decking, cladding, fencing, and other exterior building applications, with performance depending on the formulation, profile design, and manufacturing process. Research shows that WPC generally absorbs moisture more slowly than solid wood, while modern formulations and capped surfaces can further improve moisture and weathering performance. WALLSHELL’s tested WPC cladding, for example, recorded an average 2.34% water absorption after 28 days of immersion and showed no visible chalking after 2,000 hours of artificial weathering in Intertek testing.
WPC, or Wood-Plastic Composite, is an engineered material made by combining wood fibers or wood flour with thermoplastic polymers and performance additives. Common thermoplastics used in WPC include polyethylene (PE), polypropylene (PP), and PVC. During manufacturing, these materials are blended and formed—most commonly through extrusion—into precisely controlled profiles for architectural applications such as cladding, decking, fencing, and gates. The exact properties of a WPC product depend on its formulation, additives, profile design, and manufacturing process, allowing the material to be engineered for specific applications and environmental conditions.
The result is a material designed to balance the natural character of wood fibers with the consistency and versatility of a manufactured composite. WPC is commonly used for decking, cladding, fencing, and other exterior building applications, with performance depending on the formulation, profile design, and manufacturing process. Research shows that WPC generally absorbs moisture more slowly than solid wood, while modern formulations and capped surfaces can further improve moisture and weathering performance. WALLSHELL’s tested WPC cladding, for example, recorded an average 2.34% water absorption after 28 days of immersion and showed no visible chalking after 2,000 hours of artificial weathering in Intertek testing.
“The finish looks much more like real wood than I expected, and it feels very solid.”
WPC brings together the natural look and warmth of wood with the consistency and performance of an engineered material. Designed for everyday architectural use, it offers a durable, low-maintenance solution that performs reliably across a wide range of indoor and outdoor applications.
Low Maintenance — No regular sanding, staining, or sealing required.
Moisture Resistant — Designed to better withstand moisture, swelling, and changing weather conditions.
Durable & Stable — Maintains its shape and surface more consistently over time.
Splinter-Free Surface — Smooth and comfortable for spaces with frequent everyday use.
Consistent Appearance — Controlled color, texture, and profiles create a clean, cohesive finish.
Versatile Applications — Suitable for cladding, decking, fencing, gates, and other architectural surfaces.
“What stood out was the combination of good material, local availability, and actual support when we needed it.”
Daniel K.
General Contractor
“The panels were easy to work with and the finished wall looks incredibly clean. It gave the project a much more polished look without making installation complicated.”
Emily C.
Homeowner
“We used WALLSHELL for our backyard renovation and it completely changed the space. The material feels solid, looks modern, and has been very easy to maintain.”
Michael R
Residential Builder
“What stood out to me was the consistency of the material and finish. It made planning the installation much easier and the final result looks very professional.”
Sophie M.
Interior Designer
“I was looking for something warmer than a painted wall but cleaner than traditional wood. The texture and color worked beautifully with the rest of the design.”
Jason L.
Remodeling Contractor
"The material gave us the look the client wanted without a lot of extra maintenance. I’d definitely use it again.”
Olivia P.
Homeowner
“We compared a few different options before choosing WALLSHELL. Seeing the products in person really helped, and we’re very happy with how everything turned out.”
