European-style Prefabricated House Components
European-style prefabricated house components are prefabricated decorative elements used to construct the exterior of European-style buildings, mainly including three categories: GRC components, EPS foam components, and prefabricated components related to beam support molds. Prices vary depending on material, process complexity, and size differences.
1. GRC European-style Prefabricated Components: Combination of High Strength and Fine Modeling
GRC (Glass Fiber Reinforced Concrete) components use cement as the base material, with alkali-resistant glass fibers added to enhance crack resistance and toughness. They are suitable for decorative parts such as window surrounds, waistlines, eaves, pediments, and reliefs. Their core advantage lies in the ability to shape complex curved surfaces and three-dimensional patterns, such as the spiral patterns on Roman columns and Baroque reliefs on doorways. The surface can also be treated to resemble stone or wood textures. The price range is from 12.9 yuan to 280 yuan, with differences primarily stemming from size (e.g., window surround length), process complexity (e.g., single-layer reliefs or multi-layer overlays), and surface treatment methods (e.g., ordinary spraying or hand-painted finishes). For example, small GRC window surround moldings are priced lower, while large pediment reliefs require multi-layer molds and fine carving, significantly increasing costs.
2. EPS Foam Prefabricated Components: Representatives of Lightweight and Cost Advantages
EPS (Expanded Polystyrene) components use foam as the core material, covered with a cement mortar or mesh reinforcement layer, and are commonly used for parts such as exterior eave window surrounds, beam supports, and waistlines. They are characterized by their lightweight nature (only 1/5 to 1/3 the weight of GRC), easy installation, and the ability to achieve smooth curved shapes through hot-melt cutting, such as European-style arched window surrounds or curved eaves. The price range is from 3.08 yuan to 260 yuan, greatly influenced by foam density, covering layer thickness, and size. For example, thin EPS waistlines are priced lower, while thickened beam supports with three-dimensional patterns see price increases due to higher material usage and process complexity. Additionally, EPS components require fire prevention treatment, with some products incorporating flame retardants to enhance safety.
3. Prefabricated Components Related to Beam Support Molds: Dual Functions of Structure and Decoration
These prefabricated components include eave beam supports,斗拱 (dougong, traditional Chinese bracket sets) models, Roman column corbel molding templates, etc., mostly used at the junction of supporting structures and decorative parts, such as the supporting components where eaves meet walls. The material is primarily cement, with some using silicone molds for forming to improve detail precision. The price range is from 11.31 yuan to 117 yuan, with differences stemming from mold complexity (e.g., single-layer or multi-layer dougong), size specifications (e.g., the projected area of beam supports), and surface treatments (e.g., smooth finishes or antique aging). For example, simple cement beam support molds are priced lower, while Roman column corbel molds with complex patterns require high-precision mold making, increasing costs.
Purchase Recommendations: Selection should be based on architectural style (e.g., classical or modern European), budget, and construction conditions. GRC is suitable for projects pursuing fine detail and durability, EPS for lightweight and rapid installation scenarios, and prefabricated beam support mold components should be considered in combination with structural needs and decorative effects.
