What are the minimum order quantity and delivery cycle?

Standard products min 1kg, bulk 20kg. In-stock ships 48h, custom 3-7 days. Nationwide logistics.

How to get product samples and technical support?

Contact 400-901-0757 or +86-13531350189 for free selection guidance and sample delivery.

What quality certifications do products have?

ISO 9001, ISO 14001, SGS certified. ROHS/REACH compliant.

PP کے لیے خاص · مضبوط چپکنے کی طاقت

PP پولی پروپائلینمخصوص漆

Name: PP پولی پروپائلین اسپیشل پینٹ KF-PL100 - CPP پرائمر/بغیر فلیم ٹریٹمنٹ/آٹو موٹو بمپر کوٹنگ | KeXin New Material
Brand: Kexin New Materials
Availability: InStock

KF-PL100 PP Polypropylene Coating

KF-PL100 targets PP material's extremely low surface energy (<30mN/m)开发的مخصوصکوٹنگز سسٹم。采用CPP کلورینٹڈ پولی پروپائلینچپکنے کی طاقت促进Primerمطابقت پذیرPPمخصوصTopcoat的دہ پرتساختاربغیر شعلہ علاجTreatmentمختصر عمل。Widely Used ForAutomotive保险杠/باہر کاFurniture/PPپلاسٹک اجزاء的SurfaceCoating Application。

ابھی قیمت کی درخواست تکنیکی ڈیٹا دیکھیں

<30mN/m

PP surface energy

5B گریڈ

چپچپاہٹ کی گریڈ

CPPPrimer

کلورینیٹڈ پولی پروپائلین (CPP)

بغیر شعلہ علاجTreatment

مختصر عمل

60°C

کم درجہ حرارت بی کور

10 سال

پیلا پڑنے سے بچاؤ

ROHSCertification

Environmental compliance

4L بالٹی

Standard packaging

براہِ راستفیکٹری

ترکیب کی حسبِ ضرورت ترتیب

Product Overview

Productsخلاصہ

PP Polypropylene-Specific Paint is a high-performance professional coating product developed and produced by KeXin New Material. Scientifically formulated with premium resins and imported pigments and fillers, it offers excellent adhesion, durability, and application performance. Widely used in industrial manufacturing, architectural decoration, automotive and transportation, and other fields.

As a source coating factory, KeXin New Material strictly implements the ISO9001 quality management system for PP polypropylene specialty coatings, from formula design and raw material procurement to production and filling. The products are certified to environmental regulations such as ROHS and REACH. We provide free sample testing and on-site guidance services by technical engineers.

PP (پولی پروپائلین) مخصوص پینٹ کیوں منتخب کریں؟

✓

ISO certified factory · Direct supply from the source• Quality control throughout the entire process from raw materials to finished products, eliminating middlemen and their markups.

✓

Free sample testing · Quality is visibleSamples are available starting from 1 kg, with accompanying TDS and MSDS technical data.

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فیلڈ انجینئر کی موجودگی میں رہنمائیFree on-site service within the Pearl River Delta region; remote technical support available for other areas.

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48 گھنٹوں میں تیز ترسیلRegular products are readily available; custom orders take 3-7 business days.

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مکمل کوٹنگ سسٹم حل فراہمMatching base, intermediate, and topcoat designs, one-stop purchasing.

✓

ROHS/REACH ماحولیاتی مطابقتPassed SGS/CTI third-party testing, exported to 50+ countries worldwide.

مصنوع کی نمایاں خصوصیات

بنیادیAdvantages

CPP primer flame-free treatment technology

The CPP (chlorinated polypropylene) adhesion primer, developed for the extremely low surface energy of PP materials, can form physical entanglement and microcrystalline anchoring with PP substrates. It eliminates the traditional flame or plasma pretreatment process, simplifying the production line and reducing equipment investment and energy consumption. After the primer dries, the adhesion reaches 5B grade, allowing topcoat application directly.

Dedicated matching system for PP substrates

The two-layer matching system of PP-specific primer + PP-specific topcoat ensures complete adhesion and durable protection from primer to topcoat. The topcoat offers a rich range of colors (full RAL color system) and adjustable gloss (high gloss/semi-gloss/matte). The coating has excellent flexibility and can follow the thermal expansion and contraction of PP substrates without cracking or peeling.

موسم اور پیلا پڑنے سے بچاؤ، 10 سالہ معیار

Uses aliphatic polyurethane curing agent combined with an efficient UVA+HALS light stabilization system. QUV accelerated aging 500h ΔE<3等同باہر کھلے ماحول میں10 سال پیلا نہ ہونے والا。Suitable ForAutomotive外饰件和باہر کاFurniture等长期暴露在阳光下的PP制品SurfaceCoating Application。

پیشہ ورانہ کوٹنگ سسٹم تکنیکی خدمات

Kexin boasts an experienced coatings R&D and application technology team, providing comprehensive services from substrate analysis, coating selection, and process parameter optimization to on-site application guidance. We work in conjunction with our clients' coating production lines to fine-tune coating application parameters, ensuring optimal coating quality and production efficiency.

ماحولیاتی مطابقت کے ساتھ سبز صنعتی نظام

All products are RoHS/REACH certified and meet national environmental standards for VOC content. Water-based and high-solids, low-VOC formulations are continuously iterated to meet increasingly stringent environmental protection requirements. Environmental performance test reports from authoritative third-party testing institutions such as SGS and CTI are provided.

جامع معیار کنٹرول اور بیچ ٹریس ایبلٹی

A comprehensive quality control system is in place from raw material intake to finished product delivery. Each batch of products undergoes rigorous physical and chemical performance testing and coating simulation testing. Batch numbers are fully traceable, allowing for tracking of raw material origins and production process data. Each product comes with a batch test report and product warranty certificate for customer peace of mind.

Technical Parameters

تکنیکیSpecifications

بنیادی پیرامیٹرز

پروڈکٹ کی قسمCPP primer + PP-specific topcoat two-layer system

پرائمر کی قسمCPP کلورینٹڈ پولی پروپائلین

ٹاپ کوٹ کی قسمایکرلیک / پولی یوریٹین

Baking conditions60-80°C/20-30min

Gloss rangeHighlight/Semi-gloss/Matte

رنگ کے اختیاراتAny custom blending in the full RAL color system

Packaging Specs4L/20L drum

Shelf Life12 months

کارکردگی کے اشاریے

ایڈھیشن (کراس کٹ)5B grade (PP substrate/CPP primer)

پینسل سختیHB-F

QUV yellowing resistance (500h)ΔE<3

Sweat resistance (48h)No abnormality

Cosmetic resistance (24h)کوئی غیر معمولی تبدیلی نہیں

لچک1mm

VOC مواد<420g/L

Pot life (25°C)≥4 hours

The above technical parameters are from the testing data of Kexin New Materials Laboratory (ISO 17025 certified). Actual values may vary slightly due to construction environment and substrate conditions. For the latest technical data, please contact technical support to obtain the COA test report.

FAQ

اکثر پوچھے گئےسوالات

کن سبسٹریٹ اور حالات کے لیے موزوں ہے؟+

Suitable for a variety of common substrates, including steel, concrete, wood, and plastics. Widely used in industrial manufacturing, building decoration, automotive, furniture, and home furnishing industries. For professional selection guidance, please call 400-901-0757.

لاگو کرنے کا طریقہ کیا ہے؟+

اسپری، برش اور رولر جیسے معمولی طریقے استعمال کیے جا سکتے ہیں۔ لاگو کرنے سے پہلے سبسٹریٹ صاف، خشک اور تیل/چکنائی سے پاک ہونا چاہیے۔ ماحولی درجہ حرارت 5–35°س، نسبی نمی <85% 为BestApplicationشرائط。تفصیلیParameter — دیکھیں Products ٹیکنیکل ڈیٹا شیٹ (TDS)。

اس کے ساتھ کون سا پرائمر یا ٹاپ کوٹ لگانا چاہیے؟+

We recommend using the same series of primers and topcoats from Kexin to ensure coating system compatibility and optimal performance. Kexin technical engineers can design a complete primer-intermediate-topcoat system solution free of charge based on your specific working conditions.

نمونہ اور قیمت کیسے حاصل کروں؟+

Free samples are provided for standard products (shipping costs borne by the customer), along with TDS and MSDS technical data. For bulk purchases, please contact 400-901-0757 or 13531350189. Samples start from 1kg, and bulk orders start from 20kg.

میں اپنے استعمال کے حالات کے مطابق مناسب ماڈل کیسے چنوں؟+

Choosing the right coating requires comprehensive consideration of the substrate type, operating environment (temperature/humidity/chemical media), corrosion resistance requirements (ISO 12944 C1-C5M), application conditions, and budget. We recommend contacting our technical engineers at 400-901-0757 for professional selection guidance and free sample testing.

کم از کم آرڈر مقدار اور ترسیل کا دورانیہ؟+

Sample orders start from 1kg, while regular product orders start from 20kg. In-stock products will be shipped within 48 hours, and customized products will take 3-7 business days. Door-to-door delivery is available within the Pearl River Delta region.

ایپلیکیشن گائیڈ

ApplicationProcess

سبسٹریٹ صفائی

Thoroughly remove mold release agents and oil stains from plastic substrates using isopropyl alcohol or a specialized cleaner. For PP and PE substrates, flame treatment or plasma pretreatment can be optionally used to enhance surface energy. For ABS and PC substrates, wipe off dust with an antistatic cloth. Ensure the surface is clean and free of residues.

پرائمر اطلاق

Spray one coat of adhesion primer specifically for plastics. Use CPP chlorinated polypropylene primer for PP substrates. Use PA-specific primer for nylon. For ABS and PC, which have good adhesion, primer can be used optionally. Bake the primer at 60°C for 10 minutes, with a pre-bake film thickness of 10-15 μm.

ٹاپ کوٹ اطلاق

Apply 2 precise coats of topcoat, with a 60°C flash-off for 5-10 minutes between each coat. For the elastic tactile paint, appropriately thicken the final coat to achieve a full rubber-like feel. Total dry film thickness: 30-50μm. After spraying UV paint, pass through a UV curing machine. Ensure uniform color consistency with no runs or sags.

Curing process

Bake at 60-80°C for 20-30 minutes or air-dry at room temperature for 24 hours for complete curing. UV coatings are instantly cured by exposure to a UV curing machine at 800-1200 mJ/cm². Oven temperature uniformity is ±5°C, with gradual heating to avoid coating defects. For plastic substrates, the baking temperature must be controlled to not exceed the substrate's heat deflection temperature.

جانچ اور پیکنگ

After complete curing, use a cross-cut tester to check the adhesion level. Test for gloss/color difference/sweat resistance/cosmetics resistance. Plastic parts require special inspection for solvent attack. QUV yellowing resistance test 500h ΔE.<3。بغیر دھول نرم Packaging بیچ کے ساتھ شپ Test Report。

Application Scenarios