科飛新材料
科飛新材料
KF Synthetic Wood （HFU）&Microporous Flame Retardant FRP（F-MFRP）
科飛合成木材（HFU）&微孔、防火纖維增強(qiáng)樹(shù)脂基復(fù)合材料（F-MFRP）
KF Synthetic Wood （HFU）
科飛合成木材（HFU）
Microporous Flame Retardant FRP（F-MFRP）
微孔、防火纖維增強(qiáng)樹(shù)脂基復(fù)合材料（F-MFRP）
Henan Kefei New Material Technology Co., Ltd.
河南科飛新材料科技有限公司
合成木材（HFU）
KF Synthetic Wood （HFU）
一、產(chǎn)品介紹
I. Product introduction
科飛新材研制生產(chǎn)的合成木材系列產(chǎn)品HFU（High-strength Fiberglass fabric Foamed Polyurethane），是以玻璃纖維作為增強(qiáng)材料（連續(xù)玻璃纖維絲（HFFU）或者玻璃纖維布（HFMU）增強(qiáng)）、聚氨酯樹(shù)脂作為基體通過(guò)復(fù)合、固化、發(fā)泡等連續(xù)工藝制得的兼具鋼材的高強(qiáng)度、木材的輕質(zhì)和易定制化、聚氨酯泡沫的保溫和玻璃鋼（FRP）材料的不生銹、絕緣、耐酸、耐堿、耐油等優(yōu)點(diǎn)的新型結(jié)構(gòu)材料，同時(shí)能夠有效彌補(bǔ)木材不耐老化、鋼材不耐腐蝕、混凝土高碳且應(yīng)用場(chǎng)景受限的缺陷。
The high-strength fiberglass fabric foamed polyurethane (HFU) is a series of synthetic wood products developed and produced by Kefei New Material Technology Co., Ltd. HFU is a new type of material made of glass fiber as a reinforcing material and polyurethane resin as a matrix through composite, curing, foaming and other processes. The HFU material has the advantages of high strength of steel, light weight and easy customization of wood, thermal insulation of polyurethane foam and non-rust, insulation, acid resistance, alkali resistance and oil resistance of FRP material. Meanwhile, it can effectively make up for the defects of wood not aging resistance, steel not corrosion resistance, concrete high carbon and limited application scenarios.
HFU可以廣泛應(yīng)用于石化、海洋、港口碼頭等工業(yè)設(shè)施，廣泛用做船舶、車輛、冷鏈集裝箱、包裝箱等的功能結(jié)構(gòu)部件，廣泛用于公路、公園、軌道交通、建筑等工程領(lǐng)域。另外，根據(jù)HFU產(chǎn)品特點(diǎn)，生產(chǎn)過(guò)程可進(jìn)行玻纖含量、密度等調(diào)節(jié)，生產(chǎn)不同性能要求的產(chǎn)品，滿足不同應(yīng)用場(chǎng)景的產(chǎn)品需求。產(chǎn)品可設(shè)計(jì)性強(qiáng)，可進(jìn)行防滑設(shè)計(jì)、不同阻燃等級(jí)設(shè)計(jì)、顏色外觀定制等。
HFU can be used in petrochemical, marine, port wharf and other industrial facilities, and can be widely used as functional structural parts of ships, vehicles, cold chain containers packaging boxes, etc. It can also be widely used in highway, park rail transit, construction and other engineering fields. In addition, according to the characteristics of HF products, the production process can be adjusted for the content of glass fiber, density, etc., to produce products with different performance requirements, to meet the product needs of application scenarios. The product has strong designability, and can be designed for anti-skid, different flame retardant grades, color appearance customization, etc.
HFU Cuboid material HFU Plate
HFFU柱材 HFU板材
HFU產(chǎn)品在鐵路、地鐵中的應(yīng)用
Application of HFU as synthetic sleepers in railway transportation
HFU產(chǎn)品在景觀棧道和海濱棧道中應(yīng)用
Application of HFU in walkway and path
HFU產(chǎn)品在海上鉆井平臺(tái)應(yīng)用
Application of HFU in offshore drilling platforms
HFU產(chǎn)品在船舶隔板和游艇上應(yīng)用
Application of HFU in ships and yachts
HFU產(chǎn)品在冷鏈車輛、房車和特種車輛中應(yīng)用
HFU application in cold chain vehicles, motorhomes and special vehicles
HFU產(chǎn)品在重型卡車中的應(yīng)用
Application of HFU in heavy-duty trucks
HFU產(chǎn)品在建筑中的應(yīng)用
Application of HFU in construction
二、HFU材料性能特點(diǎn)
II. HFU material performance characteristics
◎輕質(zhì)高強(qiáng)：與常規(guī)的結(jié)構(gòu)材料相比，HFU密度與木材相當(dāng)，易于搬運(yùn)，并具有優(yōu)異的力學(xué)性能和較高的各項(xiàng)強(qiáng)度（非同性）。
◎Lightweight and high-strength
Compared with conventional structural materials, HFU has a density comparable to wood, is easy to handle, and has excellent mechanical properties and high strength in directions.
◎隔熱隔聲性優(yōu)：HFU與常見(jiàn)的XPS、PU、PET等保溫材料一樣，都屬于高分子硬質(zhì)泡沫材料的一種，具有較高的閉孔率，賦予了HFU優(yōu)秀的保溫隔熱性能，同時(shí)還有較好的隔聲降噪性能。
◎Excellent thermal and sound insulation performance
HFU, like common insulation materials such as XPS, PU, and PET, belongs to a type of high-molecular rigid foam material, which a high closed-cell rate, giving HFU excellent thermal insulation performance, as well as good sound insulation and noise reduction performance.
◎握釘力強(qiáng)：與常見(jiàn)的XPS、PU、PVC、PET泡沫相比，HFU通過(guò)玻璃纖維增強(qiáng)獲得與FRP材料量級(jí)相當(dāng)?shù)牧W(xué)性能，能夠直接擰入螺栓并獲得高于木材的握釘力，能夠直接作為結(jié)構(gòu)件使用。
◎Strong grip strength
Compared with common XPS, PU, PVC, PET foam, HFU obtains mechanical properties comparable to FRP materials through glass fiber reinforcement, can directly screwed into bolts and obtain a grip strength higher than wood, and can be directly used as structural parts.
◎高耐候性：與木材和常規(guī)塑料相比，聚氨酯材料賦予了HFU優(yōu)秀的耐候性和長(zhǎng)服役壽命，HFU在常規(guī)環(huán)境下的動(dòng)態(tài)使用壽命最高可達(dá)50年之久。
◎High weather resistance
Compared with wood and conventional plastics, polyurethane materials endow HFU with excellent weather resistance and long service life, and the dynamic service life HFU in normal environment can be as long as 50 years.
◎耐腐蝕性：與金屬和混凝土材料相比，HFU耐酸堿腐蝕、耐油、耐化學(xué)試劑，具有優(yōu)良的化學(xué)穩(wěn)定性。此外，HFU不生銹且吸水率非常低，不會(huì)像木材一樣產(chǎn)生腐蝕，在特殊環(huán)境下也不需要維護(hù)。
◎Corrosion resistance
Compared with metal and concrete materials, HFU is resistant to acid and alkali corrosion, oil, and chemical reagents, and has excellent chemical. In addition, HFU does not rust and has a very low water absorption rate, and will not corrode like wood, and does not require maintenance in special.
◎絕緣性 HFU具有優(yōu)良的電氣絕緣性能，也不會(huì)產(chǎn)生電化學(xué)腐蝕。
◎Excellent insulation performance
HFU has excellent electrical insulation performance and will not produce electrochemical corrosion.
◎可加工性 HFU可以像木材一樣現(xiàn)場(chǎng)進(jìn)行切割、鉆孔、調(diào)高。通過(guò)科飛配套的膠粘劑可以輕易進(jìn)行粘接等操作，并獲得與本體材料強(qiáng)度相當(dāng)?shù)恼辰有阅?，也可以使用該膠黏劑進(jìn)行HFU的現(xiàn)場(chǎng)修補(bǔ)。
◎Workability
HFU can be cut, drilled and adjusted on site just like wood. With the help of the matching adhesive from Kefei, it is easy carry out operations such as bonding, and the bonding performance obtained is comparable to that of the base material, and the same adhesive can also be used for on-site repair HFU.
◎可設(shè)計(jì)性 可根據(jù)用戶需求進(jìn)行特殊尺寸、顏色和性能的定制，是HFU相比傳統(tǒng)材料的另外一個(gè)優(yōu)勢(shì)。
◎Designability
Customization of special sizes, colors and performance can be made according to customer's requirements, which is another advantage of HFU compared with traditional materials.
三、性能參數(shù)
III. Performance
3.1 Performance of HFU materials
Item | Unit | F800 | M400 | M800 | Test standard |
Density | kg/m3 | 800 | 400 | 800 | ASTM D792-98 |
Longitudinal compressive strength | MPa | ≥40 | ≥12 | ≥25 | ISO 604:2002 |
Shearing strength | MPa | ≥7 | ≥1.5 | ≥4 | ASTM D5379 |
Bending strength | MPa | ≥70 | ≥20 | ≥50 | ISO 14125:1998 |
Nailing force | N | ≥2000 | ≥850 | ≥2000 | ISO 27528:2009 |
Amount of water absorption | mg/cm2 | ≤10 | ≤10 | ≤10 | ASTM D570-98 |
Thermal conductivity | W/(m·K) | ≤0.10 | ≤0.11 | ≤0.08 | ASTM E1952 |
Average linear expansion coefficient | ×10-5/℃ | ≤5 | ≤5 | ≤5 | ISO 527-4:1997 |
Heat Deformation Temperature | ℃ | ≥70 | ≥70 | ≥70 | ISO 75-2:2013 |
Direct-current insulation resistivity | Ω | ≥1×1010 | ≥1×1010 | ≥1×1010 | IEC60093:1980 |
Fire resistant | classfication | HB~V0 | HB~V0 | HB~V0 | IEC60695-11-10:2013 |
Note: Fxxx in the model is unidirectional glass fiber reinforced; Mxxx is multi-directional reinforced.
3.2 Comparison of HFU synthetic materials with commonly used structural materials
Item | Unit | F800 | M400 | M800 | Pine | Aluminum plate 5052 | Concrete C60 | Q235 | Cross-linked PVC foam |
Density | kg/m3 | 800 | 400 | 800 | 550 | 2720 | 2500 | 7850 | 80 |
Longitudinal compressive strength | MPa | 40 | 12 | 25 | 10 | 50 | 38.5 | 188 | 1.4 |
Tensile strength | MPa | 180 | 10 | 60 | 90 | 170 | 2.85 | 435 | 2.4 |
Bending strength | MPa | 70 | 20 | 50 | 40 | 103 | 7.5 | 141 | / |
Shearing strength | MPa | 7 | 1.5 | 4 | 1.7 | / | 5.6 | / | 1.1 |
Weather resistance | / | Good | Good | Good | Poor | Good | Average | Average | Average |
Direct-current insulation resistivity | Ω | ≥1×1010 | ≥1×1010 | ≥1×1010 | ≥1× 108 | Electric conduction | Weak conductivity | Electric conduction | ≥1×1010 |
Oil resistance | / | Excellent | Excellent | Excellent | Good | Good | Average | Good | Excellent |
Acid resistance | / | Excellent | Excellent | Excellent | Good | Poor | Poor | Poor | Excellent |
Alkaline resistance | / | Excellent | Excellent | Excellent | Good | Poor | Average | Poor | Excellent |
Note:Fxxx in the model is unidirectional glass fiber reinforced; Mxxx is multi-directional reinforced.
※:Different materials have different test standards and methods, the above data is for reference only.
IV. Product surface treatment and product form
HFU boards can be surface treated to be smooth or with different degrees of roughness according to user requirements.
Most importantly, HFU boards can be pasted with different types of skins on one or both sides according to user requirements, such as FRP fiber reinforced plastic, plastic, plastic hard foam, metal, ceramic and other hard skins and rubber, sponge, leather, graphic film and other soft skins, and thising is synchronized with the production and manufacturing of HFU boards, which can effectively guarantee the pasting quality, while avoiding the use of adhesives and the complexity processes brought by post-process pasting.
The regular specifications and models of HFU are as follows:
Model※① | Density | Width | Thickness | Main application scenarios |
kg/m3 | mm | mm | ||
F800 | 800±50 | 50~300 | 30~300 | Railway turnout sleepers; ordinary building, civil engineering beams and columns; insulated building beams and columns; insulated building columns; corrosive environment building beams and columns. |
F950 | 950±50 | 50~300 | 30~300 | Railway bridge sleepers |
M200 | 200±30 | 10~1220 | 10~100 | Cold chain vehicle, RV decoration insulation board; indoor and outdoor flooring (with ground support). |
M400 | 400±30 | 10~1220 | 10~100 | Cold chain vehicles, motorhomes, and mobile medical stations; ship cabin partitions and decks; sewage treatment, marine environment, and petrochemical area operation and maintenance platforms; municipal park walkways, boardwalks, and suspension bridges; electric facilities load-bearing panels, pallets, and brackets; load-bearing panels for buildings such as bungalows and villas. |
M600 | 600±50 | |||
M800 | 800±50 | 10~1220 | 10~100 | High-bearing occasions such as the bottom plate of a truck and an aircraft runway. |
※①：Length can be any size; other density, width, thickness can be customized production.
微孔、防火纖維增強(qiáng)樹(shù)脂基復(fù)合材料（F-MFRP）
Microporous Flame Retardant FRP（F-MFRP）
一、產(chǎn)品介紹
I. Product introduction
微孔、防火纖維增強(qiáng)樹(shù)脂基復(fù)合材料（F-MFRP）是在玻纖增強(qiáng)的樹(shù)脂基復(fù)合材（FRP）的基礎(chǔ)上采用阻燃配方體系和微孔發(fā)泡工藝制得的結(jié)構(gòu)功能一體化復(fù)合材料，F-MFRP融合了樹(shù)脂基復(fù)合材料、高分子硬質(zhì)泡沫、高分子防火材料三者的優(yōu)點(diǎn)，具有輕質(zhì)、高強(qiáng)、保溫隔熱、防火阻燃、低煙低毒、耐高溫、防腐蝕等系列優(yōu)點(diǎn)，主要應(yīng)用于對(duì)防火要求較高的場(chǎng)景的輕質(zhì)結(jié)構(gòu)件，也可以作為防火夾心材料與各種不同蒙皮結(jié)合形成不同形式的三明治結(jié)構(gòu)。
F-MFRP is a structural-functional integrated composite material prepared by using flame retardant formula system and microcellular foaming process on the of fiber reinforced resin-based composites (FRP). F-MFRP integrates the advantages of resin-based composites, high molecular rigid foam and high molecular flame retard materials, and has a series of advantages such as light weight, high strength, heat insulation, flame retardancy, low smoke and low toxicity, high temperature resistance and resistance. It is mainly used in lightweight structural parts with high fire resistance requirements, and can also be used as fireproof core material combined with various different skins to form forms of sandwich structure.
F-MFRP產(chǎn)品在軌道交通車輛中應(yīng)用
Application of F-MFRP in rail transit vehicles
二、F-MFRP材料性能特點(diǎn)
II. F-MFRP material performance characteristics
◎輕質(zhì)高強(qiáng)：密度低至0.2-0.5g/cm3，遠(yuǎn)輕于傳統(tǒng)鋁合金、玻璃鋼和膠合板，可承受大載荷以及方便安裝握釘（力矩2.26 N·m （22.2 kg·cm）。
◎Lightweight and high-strength
Density as low as 0.2-0.5g/cm3, much lighter than traditional aluminum alloys, glass fiber reinforced plastic and plywood, withstand large loads and facilitate the installation of screws (torque 2.26 N·m (22.2 kg·cm)).
◎減振降噪：具備優(yōu)良的減振阻尼特性，用其制作的地板腳感如實(shí)木地板，同時(shí)具備優(yōu)良的隔音性能，不會(huì)像鋁蜂窩一樣形成高頻噪音。
◎Vibration reduction and noise reduction
It has excellent vibration damping characteristics, and the floor made of it feels like solid wood flooring, and it also has excellent sound insulation performance, and will form high-frequency noise like aluminum honeycomb.
◎保溫節(jié)能：具備超低的導(dǎo)熱系數(shù)（小于0.05 W/mK），遠(yuǎn)低于金屬和普通玻璃鋼，節(jié)能保溫，大大提高室內(nèi)空調(diào)的使用效率，降低能耗。
◎ Heat preservation and energy saving
With a super low thermal conductivity (less than 0.05 W/mK), far below that of metal and ordinary FRP, it saves and insulates heat, greatly improving the efficiency of indoor air conditioning and reducing energy consumption.
◎更高的安全特性：可以抵御長(zhǎng)時(shí)間的火焰！一般傳統(tǒng)材料只是本身具備阻燃特性，而輕質(zhì)板材在隔熱的同時(shí)還具備優(yōu)異的防火性能，同時(shí)具有非常低的熱釋放量及煙密度，這樣一方面可以保護(hù)板材下面的電器部件，另一方面不會(huì)引燃其周邊部件，使乘客有充足的時(shí)間逃生。
◎Higher security features
Can resist long-term flames! Traditional materials only have flame retardant properties themselves, while lightweight boards not only have excellent fire resistance performance but also have low heat release and smoke density, which can not only protect the electrical components under the board but also will not ignite the surrounding components, giving passengers enough time to escape.
◎使用方便：安裝速度快，易于成型，可像木板一樣，加工成各種曲面, 同時(shí)可粘接和打螺栓。
◎Easy to use
Fast installation speed, easy to shape, can be processed into various curved surfaces like wooden boards, and can be glued and bolted.
三、性能參數(shù)
III. Performance
Performance parameters of F-MFRP
Item | Unit | Index | Test standard | ||
Density | kg/m3 | 120 | 160 | 210 | ASTM D792-98 |
Bending strength | MPa | ≥3.8 | ≥4.0 | ≥6.0 | ISO:178-2001 |
Flexural modulus | MPa | ≥300 | ≥300 | ≥400 | ISO:178-2001 |
Tensile strength | MPa | ≥3.0 | ≥3.5 | ≥3.5 | ISO 527-2:2012 |
Impact strength | KJ/㎡ | ≥2.5 | ≥2.5 | ≥3.0 | ISO 179-1:2000 |
25℃，Thermal conductivity | W/mK | ≤0.05 | ISO 8301:1991(E) | ||
Fire resistant | EN45545-2 R1 HL3 | ||||
生產(chǎn)設(shè)備
Production equipment
Henan Kefei New Material Technology Co., Ltd.
Address：Anyang, China
Mailbox：hnkfkj888@126.com
Contact information：18838296872
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