Chengdu Xinkunda Plastic Products Co., Ltd.
Chengdu Xinkunda Plastic Products Co., Ltd.
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Advertising boards mainly need these core properties as following: stable structure, suitable surface for printing, and light weight for transportation. The characteristics of PP boards being easy to process and print bring many practical benefits to the production of advertising boards, significantly improving production efficiency and presentation effects.
The characteristics of PP boards being easy to process and print bring many practical benefits to the production of advertising boards, significantly improving production efficiency and presentation effects.
In terms of processing, PP boards have a uniform texture and moderate hardness, and can be easily processed through various techniques such as cutting, trimming, bending, and welding. Whether making regular rectangular billboards or special-shaped creative designs (such as arcs, waves, etc.), they can accurately meet design requirements. This processing flexibility not only reduces the requirements for equipment and technology but also shortens the production cycle, making it especially suitable for small-batch customization or urgent orders, allowing advertising boards to quickly respond to market publicity needs. At the same time, the boards are not easy to break or crack during processing, can maintain flat edges, reduce material waste, and indirectly lower production costs.
In terms of printing adaptability, the surface of PP boards is smooth and has a certain adsorption capacity, compatible with various printing methods such as screen printing, digital inkjet printing, and UV printing, which can clearly present complex patterns, texts, and colors. Its surface is not prone to bubbles or wrinkles, and the printed images have strong adhesion, not easy to fall off or fade, which can ensure the distinctness and completeness of advertising information. In addition, according to different publicity needs, secondary treatments such as film coating and frosting can be carried out on the surface of PP boards to further improve the texture and durability of the printing effect, enabling the advertising boards to not only meet the simplicity and clarity of conventional publicity but also achieve the visual impact of high-end creativity, enhancing the attractiveness and communication power of advertisements.
| Material Type | Physical Properties | Environmental Adaptability | Processing & Printing Characteristics | Cost & Lifespan | Typical Application Scenarios |
|---|---|---|---|---|---|
| PP Board | Density 0.90-0.91g/cm³, lightweight; moderate rigidity, good bending resistance, resistant to slight impact; weak resistance to heavy pressure | Excellent water resistance (water absorption < 0.01%), suitable for short-term outdoor use (3-6 months) and humid environments; prone to aging under long-term exposure to sunlight, softens above 60℃ | Easy to cut and weld, low processing cost; smooth surface, compatible with UV printing and screen printing, strong pattern adhesion; difficult to process complex shapes | Cost 10-30 yuan/㎡, high cost performance; 1-3 years indoors, <1 year outdoors | Promotional posters, bathroom reminder signs |
| PVC Board | Density 1.3-1.4g/cm³, medium weight; better rigidity than PP board, strong impact resistance | Good weather resistance (1-3 years outdoors), waterproof and moisture-proof, resistant to acid and alkali corrosion; prone to embrittlement at low temperatures and deformation at high temperatures | Cuttable and heat-bendable, good processability; surface suitable for printing and film lamination, high color reproduction; welded joints prone to cracking | Cost 20-50 yuan/㎡; 3-5 years indoors, 1-3 years outdoors | Lightbox panels, fixed shopping mall display boards |
| Acrylic Board | Density 1.18-1.2g/cm³, lightweight; high transparency (92%), good surface gloss, strong impact resistance | Strong weather resistance (3-5 years outdoors), UV-resistant (requires UV stabilizers); not scratch-resistant, prone to scratches | Easy to cut and polish, suitable for laser engraving; bright printing colors, ideal for high-end displays; high processing cost | Cost 80-200 yuan/㎡; 5-8 years indoors, 3-5 years outdoors | Brand image walls, high-end showcase signs |
| Aluminum Alloy Board | Density 2.7g/cm³, relatively heavy; high strength, good rigidity, strong impact and pressure resistance, not easy to deform | Extremely strong weather resistance (5-10 years outdoors), UV-resistant, resistant to high and low temperatures (-40℃ to 80℃), rust-proof | Cutting and bending require professional equipment, high processing cost; surface needs pretreatment (e.g., sandblasting) for printing, average adhesion | Cost 100-300 yuan/㎡; 5-10 years outdoors | Large outdoor billboards, subway light boxes |
| KT Board | Density 0.1-0.2g/cm³, extremely lightweight; very poor rigidity, easy to bend and break, unable to bear weight | Only suitable for dry indoor environments, completely non-waterproof, moisture-sensitive and sun-sensitive, damaged within 1 hour outdoors | Easy to cut (with utility knife), low processing threshold; only suitable for simple inkjet printing, patterns prone to wear | Cost 1-5 yuan/㎡; 1-4 weeks indoors, <1 day outdoors | Temporary exhibition backdrops, short-term notices |
| Aluminum-Plastic Composite Board | Density 1.3-1.5g/cm³, medium weight; combines metal strength with plastic toughness, good bending resistance | Good weather resistance (3-7 years outdoors), UV-resistant, rainproof, stable at -30℃ to 70℃; edges prone to water absorption and bubbling | Cuttable and bondable, better processability than pure metal; surface aluminum layer suitable for spraying and screen printing, good pattern adhesion | Cost 30-80 yuan/㎡; 3-7 years outdoors | Building exterior wall advertisements, medium-sized display boards |
