Direct manufacturing supply lines engineered for high-traffic commercial interiors, multi-family developments, and structural concrete construction.
The global resilient flooring and construction shuttering sector is undergoing a profound structural evolution driven by decarbonization mandates, LEED v4.1 architectural standards, and total-cost-of-ownership (TCO) recalculations. B2B importers, global contractors, and architectural specifying groups are increasingly shifting away from legacy hardwood, ceramic tiles, and traditional plywood formwork in favor of high-performance polymer matrices.
Luxury Vinyl Tile (LVT) and Stone Plastic Composite (SPC) flooring have disrupted traditional flooring categories. Engineered with high-density polyvinyl chloride resins and micro-calcium carbonate formulations, modern LVT/SPC delivers hyper-realistic natural wood and marble visual aesthetics alongside unmatched dimensional stability. Global supply chains prioritize exporters offering integrated UV ceramic bead coatings, zero-phthalate formulations, and certified acoustic isolation cores (IXPE/EVA).
Simultaneously, the global construction sector is transitioning from timber plywood shuttering to reusable Polypropylene (PP) hollow plastic formwork panels. Engineered to endure over 60 to 100 pour cycles without swelling or structural fatigue, PP formwork eliminates timber deforestation, drastically reduces job-site labor overhead, and delivers smooth, fair-faced concrete surfaces requiring zero plastering.
High-performance procurement decisions require rigorous material evaluation. Below is an engineering breakdown of polymer layering, wear mechanisms, and mechanical yield strengths across our key export lines.
Constructed with a flexible PVC core, high-definition decorative print film, and a commercial-grade transparent wear layer (0.3mm to 0.7mm / 12mil to 28mil).
Engineered via cold-extrusion combining 70% natural limestone powder ($CaCO_3$) and 30% Virgin PVC resin for maximum structural stiffness.
High-density Polypropylene (PP) structural board reinforced with internal hollow geometric ribs for high strength-to-weight ratio.
| Performance Standard | Commercial LVT (Dryback) | SPC Rigid Core (Click) | PP Hollow Formwork (18mm) |
|---|---|---|---|
| Primary Composition | Flexible PVC + Virgin Plasticizers | Limestone ($CaCO_3$) + PVC Resin | Polypropylene Nanocomposite |
| Dimensional Stability | EN ISO 23999 (≤ 0.15%) | ASTM F2199 (≤ 0.06%) | ISO 1183 (≤ 0.04%) |
| Fire Reaction Class | EN 13501-1 (Bfl-s1) | ASTM E648 (Class 1) | UL94 V-2 / DIN 4102-1 B2 |
| Water Absorption | Non-porous Surface (< 0.1%) | 100% Hydrophobic Core (0.00%) | Zero Swell / Zero Absorption |
| Life Cycle / Reusability | 15-25 Years Commercial Warranty | 20-30 Years Heavy Duty | 60 - 100 Pour Cycles |
Engineered to meet rigorous global building codes, Greenstar material solutions serve specific structural and decorative requirements across diverse industries.
Glue-down vinyl tiles and LVT plank configurations feature seamless heat-welded joint options and non-porous polyurethane coatings. Ideal for hospital corridors, operating rooms, and laboratories requiring stringent chemical spill resistance and anti-bacterial hygiene control.
High-definition EIR wood grain and marble SPC flooring provide aesthetic warmth without timber acoustic echoing or ceramic tile breakage. Suitable for high-footfall boutique stores, hotel foyers, and multi-family residential complexes.
Our 18mm PP hollow plastic concrete shuttering formwork panels streamline heavy civil engineering projects, high-rise structural walls, shear columns, and bridge decks. The lightweight panels reduce crane load demands while speeding up stripping schedules.
Navigating international import regulations requires rigorous testing documentation and dependable supply chain logistics. Greenstar operates 8 high-capacity extrusion lines in Shuyang, Jiangsu, backed by an in-house 3,000㎡ R&D technical center.
Every production batch undergoes strict in-line automated optical inspection (AOI) to verify print alignment, locking profile tolerances (+/- 0.02mm), thermal expansion limits, and drop-impact resistance.
As environmental regulations tighten globally, Greenstar is pioneering next-generation polymer formulations to advance circular economy goals without compromising industrial performance.
Replacing traditional petroleum plasticizers with plant-derived bio-based alternatives, reducing carbon footprint per square meter by up to 35%. Integrating post-industrial recycled PVC into SPC backing layers.
Eliminating decor PVC film layers via direct multi-pass digital inkjet printing onto the rigid core, achieving ultra-high-definition 1200 DPI grain texture with infinite design repeating patterns.
Implementing regional buyback programs for damaged PP formwork boards. Used boards are re-granulated into raw PP pellets to produce new shuttering panels, achieving true circular zero-waste construction.
Direct answers from our engineering team to assist B2B buyers, distributors, and specifiers in evaluating order parameters.
Glue-Down LVT (Dryback) uses a flexible multi-layer PVC composition (typically 2.0mm–3.0mm overall thickness) requiring direct adhesive bonding to a perfectly smooth concrete subfloor. It is ideal for large commercial spaces, healthcare facilities, and budgets requiring low material cost per square meter.
SPC Flooring (Stone Plastic Composite) features an extruded rigid core made of limestone powder and PVC resins (typically 4.0mm–6.5mm thickness). SPC utilizes a floating click-lock installation (Unilin/Valinge), features 100% waterproof performance, bridges subfloor imperfections without telegraphing, and provides superior thermal dimensional stability.
While traditional plywood formwork typically degrades after 3 to 5 reuses due to moisture absorption, delamination, and warping, Greenstar PP Hollow Plastic Formwork can be reused 60 to 100 times under proper site management. PP formwork does not absorb water, requires zero chemical release agent (oil), produces smooth mirror-like concrete finishes, and is 100% recyclable at the end of its lifecycle.
For residential applications, a wear layer of 0.2mm to 0.3mm (8mil to 12mil) is sufficient. For high-traffic commercial spaces (such as retail stores, office buildings, corridors, and hotel lobbies), we recommend a minimum wear layer of 0.5mm (20mil) to 0.7mm (28mil) equipped with UV-cured micro-ceramic bead coatings to ensure long-term resistance against heavy foot traffic and caster chairs.
Operating 8 automated production lines located near major shipping ports in Eastern China, our standard export turnaround time is 7 to 15 days from order confirmation. A standard 20-foot FCL (Full Container Load) can accommodate approximately 2,200 to 2,600 $m^2$ of SPC flooring (depending on thickness and underlayment) or approximately 1,400 to 1,600 sheets of 18mm PP Formwork panels.
Yes. As a direct manufacturer integrating R&D, color film printing selection, extrusion, and slotting, we offer complete OEM/ODM services. We provide custom decor film matching, specialized surface embossing (EIR, hand-scraped, marble matte), customized board dimensions, and private-label box packaging for wholesale importers and global brand distributors.
Browse our core series links below to request samples, technical datasheets, or instant bulk quotations.